| 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 | $103.93 | 7.533% | $111.759 | $111.76 | $111.75 | $111.80 |
| Purchase #2 | $58.72 | 7.523% | $63.1375 | $63.14 | $63.15 | $63.10 |
| Purchase #3 | $224.43 | 9.707% | $246.2154 | $246.22 | $246.20 | $246.20 |
| Purchase #4 | $246.55 | 12.637% | $277.7065 | $277.71 | $277.70 | $277.70 |
| Purchase #5 | $164.90 | 5.425% | $173.8458 | $173.85 | $173.85 | $173.80 |
| Purchase #6 | $61.91 | 5.499% | $65.3144 | $65.31 | $65.30 | $65.30 |
| Purchase #7 | $100.93 | 11.855% | $112.8953 | $112.90 | $112.90 | $112.90 |
| 7 purchase totals = | $961.37 | $1,050.8739 | $1,050.89 | $1,050.85 | $1,050.80 | |