| 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 | $34.97 | 8.563% | $37.9645 | $37.96 | $37.95 | $38.00 |
| Purchase #2 | $233.36 | 4.308% | $243.4131 | $243.41 | $243.40 | $243.40 |
| Purchase #3 | $58.94 | 10.481% | $65.1175 | $65.12 | $65.10 | $65.10 |
| Purchase #4 | $62.30 | 8.470% | $67.5768 | $67.58 | $67.60 | $67.60 |
| Purchase #5 | $7.89 | 11.510% | $8.7981 | $8.80 | $8.80 | $8.80 |
| Purchase #6 | $220.42 | 13.240% | $249.6036 | $249.60 | $249.60 | $249.60 |
| Purchase #7 | $73.27 | 6.208% | $77.8186 | $77.82 | $77.80 | $77.80 |
| 7 purchase totals = | $691.15 | $750.2922 | $750.29 | $750.25 | $750.30 | |