| 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 | $175.71 | 10.501% | $194.1613 | $194.16 | $194.15 | $194.20 |
| Purchase #2 | $236.98 | 4.532% | $247.7199 | $247.72 | $247.70 | $247.70 |
| Purchase #3 | $12.61 | 6.849% | $13.4737 | $13.47 | $13.45 | $13.50 |
| Purchase #4 | $165.56 | 9.381% | $181.0912 | $181.09 | $181.10 | $181.10 |
| Purchase #5 | $194.35 | 3.608% | $201.3621 | $201.36 | $201.35 | $201.40 |
| Purchase #6 | $34.56 | 9.353% | $37.7924 | $37.79 | $37.80 | $37.80 |
| Purchase #7 | $153.47 | 4.593% | $160.5189 | $160.52 | $160.50 | $160.50 |
| 7 purchase totals = | $973.24 | $1,036.1195 | $1,036.11 | $1,036.05 | $1,036.20 | |