| 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 | $80.79 | 9.366% | $88.3568 | $88.36 | $88.35 | $88.40 |
| Purchase #2 | $195.31 | 12.625% | $219.9679 | $219.97 | $219.95 | $220.00 |
| Purchase #3 | $96.31 | 5.394% | $101.505 | $101.51 | $101.50 | $101.50 |
| Purchase #4 | $188.34 | 7.298% | $202.0851 | $202.09 | $202.10 | $202.10 |
| Purchase #5 | $219.34 | 11.364% | $244.2658 | $244.27 | $244.25 | $244.30 |
| Purchase #6 | $94.57 | 8.401% | $102.5148 | $102.51 | $102.50 | $102.50 |
| Purchase #7 | $248.51 | 3.811% | $257.9807 | $257.98 | $258.00 | $258.00 |
| 7 purchase totals = | $1,123.17 | $1,216.6761 | $1,216.69 | $1,216.65 | $1,216.80 | |