| 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 | $29.30 | 13.212% | $33.1711 | $33.17 | $33.15 | $33.20 |
| Purchase #2 | $55.73 | 3.124% | $57.471 | $57.47 | $57.45 | $57.50 |
| Purchase #3 | $66.86 | 8.753% | $72.7123 | $72.71 | $72.70 | $72.70 |
| Purchase #4 | $108.55 | 9.392% | $118.745 | $118.75 | $118.75 | $118.70 |
| Purchase #5 | $49.34 | 3.641% | $51.1365 | $51.14 | $51.15 | $51.10 |
| Purchase #6 | $246.75 | 6.872% | $263.7067 | $263.71 | $263.70 | $263.70 |
| Purchase #7 | $174.38 | 7.191% | $186.9197 | $186.92 | $186.90 | $186.90 |
| 7 purchase totals = | $730.91 | $783.8623 | $783.87 | $783.80 | $783.80 | |