| 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 | $250.76 | 12.263% | $281.5107 | $281.51 | $281.50 | $281.50 |
| Purchase #2 | $152.58 | 5.682% | $161.2496 | $161.25 | $161.25 | $161.20 |
| Purchase #3 | $44.35 | 6.726% | $47.333 | $47.33 | $47.35 | $47.30 |
| Purchase #4 | $163.43 | 7.166% | $175.1414 | $175.14 | $175.15 | $175.10 |
| Purchase #5 | $32.33 | 5.604% | $34.1418 | $34.14 | $34.15 | $34.10 |
| Purchase #6 | $167.37 | 11.403% | $186.4552 | $186.46 | $186.45 | $186.50 |
| Purchase #7 | $99.37 | 4.178% | $103.5217 | $103.52 | $103.50 | $103.50 |
| 7 purchase totals = | $910.19 | $989.3534 | $989.35 | $989.35 | $989.20 | |