| 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 | $188.86 | 8.628% | $205.1548 | $205.15 | $205.15 | $205.20 |
| Purchase #2 | $247.62 | 8.745% | $269.2744 | $269.27 | $269.25 | $269.30 |
| Purchase #3 | $59.48 | 11.724% | $66.4534 | $66.45 | $66.45 | $66.50 |
| Purchase #4 | $150.99 | 13.177% | $170.886 | $170.89 | $170.90 | $170.90 |
| Purchase #5 | $30.90 | 5.481% | $32.5936 | $32.59 | $32.60 | $32.60 |
| Purchase #6 | $155.79 | 13.834% | $177.342 | $177.34 | $177.35 | $177.30 |
| Purchase #7 | $206.48 | 5.216% | $217.25 | $217.25 | $217.25 | $217.30 |
| 7 purchase totals = | $1,040.12 | $1,138.9542 | $1,138.94 | $1,138.95 | $1,139.10 | |