| 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 | $202.48 | 13.443% | $229.6994 | $229.70 | $229.70 | $229.70 |
| Purchase #2 | $9.70 | 11.195% | $10.7859 | $10.79 | $10.80 | $10.80 |
| Purchase #3 | $24.64 | 3.352% | $25.4659 | $25.47 | $25.45 | $25.50 |
| Purchase #4 | $148.28 | 3.263% | $153.1184 | $153.12 | $153.10 | $153.10 |
| Purchase #5 | $87.91 | 12.398% | $98.8091 | $98.81 | $98.80 | $98.80 |
| Purchase #6 | $141.83 | 5.166% | $149.1569 | $149.16 | $149.15 | $149.20 |
| Purchase #7 | $62.98 | 3.742% | $65.3367 | $65.34 | $65.35 | $65.30 |
| 7 purchase totals = | $677.82 | $732.3723 | $732.39 | $732.35 | $732.40 | |