| 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 | $49.43 | 5.293% | $52.0463 | $52.05 | $52.05 | $52.00 |
| Purchase #2 | $52.77 | 9.497% | $57.7816 | $57.78 | $57.80 | $57.80 |
| Purchase #3 | $211.65 | 5.181% | $222.6156 | $222.62 | $222.60 | $222.60 |
| Purchase #4 | $79.28 | 11.225% | $88.1792 | $88.18 | $88.20 | $88.20 |
| Purchase #5 | $69.62 | 9.625% | $76.3209 | $76.32 | $76.30 | $76.30 |
| Purchase #6 | $184.52 | 5.423% | $194.5265 | $194.53 | $194.55 | $194.50 |
| Purchase #7 | $174.33 | 9.315% | $190.5688 | $190.57 | $190.55 | $190.60 |
| 7 purchase totals = | $821.60 | $882.0389 | $882.05 | $882.05 | $882.00 | |