| 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 | $134.51 | 10.218% | $148.2542 | $148.25 | $148.25 | $148.30 |
| Purchase #2 | $85.69 | 12.425% | $96.337 | $96.34 | $96.35 | $96.30 |
| Purchase #3 | $187.36 | 12.727% | $211.2053 | $211.21 | $211.20 | $211.20 |
| Purchase #4 | $43.98 | 11.433% | $49.0082 | $49.01 | $49.00 | $49.00 |
| Purchase #5 | $81.75 | 8.780% | $88.9277 | $88.93 | $88.95 | $88.90 |
| Purchase #6 | $180.98 | 11.212% | $201.2715 | $201.27 | $201.25 | $201.30 |
| Purchase #7 | $16.41 | 11.585% | $18.3111 | $18.31 | $18.30 | $18.30 |
| 7 purchase totals = | $730.68 | $813.3150 | $813.32 | $813.30 | $813.30 | |