| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $222.45 | 13.759% | $253.0569 | $253.06 | $253.05 | $253.10 |
| Purchase #2 | $29.60 | 10.141% | $32.6017 | $32.60 | $32.60 | $32.60 |
| Purchase #3 | $20.92 | 10.215% | $23.057 | $23.06 | $23.05 | $23.10 |
| Purchase #4 | $151.61 | 6.840% | $161.9801 | $161.98 | $162.00 | $162.00 |
| Purchase #5 | $239.65 | 6.678% | $255.6538 | $255.65 | $255.65 | $255.70 |
| Purchase #6 | $143.37 | 8.348% | $155.3385 | $155.34 | $155.35 | $155.30 |
| Purchase #7 | $53.53 | 5.155% | $56.2895 | $56.29 | $56.30 | $56.30 |
| 7 purchase totals = | $861.13 | $937.9775 | $937.98 | $938.00 | $938.10 | |