| 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 | $31.26 | 5.396% | $32.9468 | $32.95 | $32.95 | $32.90 |
| Purchase #2 | $101.81 | 6.613% | $108.5427 | $108.54 | $108.55 | $108.50 |
| Purchase #3 | $56.62 | 4.182% | $58.9878 | $58.99 | $59.00 | $59.00 |
| Purchase #4 | $22.96 | 8.731% | $24.9646 | $24.96 | $24.95 | $25.00 |
| Purchase #5 | $147.66 | 5.739% | $156.1342 | $156.13 | $156.15 | $156.10 |
| Purchase #6 | $25.85 | 4.265% | $26.9525 | $26.95 | $26.95 | $27.00 |
| Purchase #7 | $159.63 | 13.181% | $180.6708 | $180.67 | $180.65 | $180.70 |
| 7 purchase totals = | $545.79 | $589.1994 | $589.19 | $589.20 | $589.20 | |