| 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 | $61.93 | 12.481% | $69.6595 | $69.66 | $69.65 | $69.70 |
| Purchase #2 | $124.34 | 8.766% | $135.2396 | $135.24 | $135.25 | $135.20 |
| Purchase #3 | $62.64 | 3.334% | $64.7284 | $64.73 | $64.75 | $64.70 |
| Purchase #4 | $108.91 | 10.593% | $120.4468 | $120.45 | $120.45 | $120.40 |
| Purchase #5 | $42.97 | 5.711% | $45.424 | $45.42 | $45.40 | $45.40 |
| Purchase #6 | $212.91 | 13.504% | $241.6614 | $241.66 | $241.65 | $241.70 |
| Purchase #7 | $10.29 | 7.852% | $11.098 | $11.10 | $11.10 | $11.10 |
| 7 purchase totals = | $623.99 | $688.2577 | $688.26 | $688.25 | $688.20 | |