| 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 | $87.61 | 4.784% | $91.8013 | $91.80 | $91.80 | $91.80 |
| Purchase #2 | $224.62 | 8.463% | $243.6296 | $243.63 | $243.65 | $243.60 |
| Purchase #3 | $249.99 | 6.501% | $266.2418 | $266.24 | $266.25 | $266.20 |
| Purchase #4 | $209.93 | 8.862% | $228.534 | $228.53 | $228.55 | $228.50 |
| Purchase #5 | $139.39 | 7.137% | $149.3383 | $149.34 | $149.35 | $149.30 |
| Purchase #6 | $203.49 | 11.493% | $226.8771 | $226.88 | $226.90 | $226.90 |
| Purchase #7 | $38.36 | 4.129% | $39.9439 | $39.94 | $39.95 | $39.90 |
| 7 purchase totals = | $1,153.39 | $1,246.3660 | $1,246.36 | $1,246.45 | $1,246.20 | |