| 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 | $222.55 | 11.112% | $247.2798 | $247.28 | $247.30 | $247.30 |
| Purchase #2 | $128.67 | 11.531% | $143.5069 | $143.51 | $143.50 | $143.50 |
| Purchase #3 | $94.75 | 6.819% | $101.211 | $101.21 | $101.20 | $101.20 |
| Purchase #4 | $177.64 | 10.263% | $195.8712 | $195.87 | $195.85 | $195.90 |
| Purchase #5 | $7.43 | 5.505% | $7.839 | $7.84 | $7.85 | $7.80 |
| Purchase #6 | $95.68 | 10.122% | $105.3647 | $105.36 | $105.35 | $105.40 |
| Purchase #7 | $23.45 | 9.452% | $25.6665 | $25.67 | $25.65 | $25.70 |
| 7 purchase totals = | $750.17 | $826.7391 | $826.74 | $826.70 | $826.80 | |