| 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 | $139.97 | 8.275% | $151.5525 | $151.55 | $151.55 | $151.60 |
| Purchase #2 | $11.37 | 8.549% | $12.342 | $12.34 | $12.35 | $12.30 |
| Purchase #3 | $24.43 | 7.607% | $26.2884 | $26.29 | $26.30 | $26.30 |
| Purchase #4 | $152.98 | 13.731% | $173.9857 | $173.99 | $174.00 | $174.00 |
| Purchase #5 | $229.83 | 5.834% | $243.2383 | $243.24 | $243.25 | $243.20 |
| Purchase #6 | $48.88 | 9.105% | $53.3305 | $53.33 | $53.35 | $53.30 |
| Purchase #7 | $178.50 | 8.780% | $194.1723 | $194.17 | $194.15 | $194.20 |
| 7 purchase totals = | $785.96 | $854.9097 | $854.91 | $854.95 | $854.90 | |