| 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 | $120.56 | 11.301% | $134.1845 | $134.18 | $134.20 | $134.20 |
| Purchase #2 | $60.71 | 9.325% | $66.3712 | $66.37 | $66.35 | $66.40 |
| Purchase #3 | $232.67 | 6.811% | $248.5172 | $248.52 | $248.50 | $248.50 |
| Purchase #4 | $59.84 | 7.523% | $64.3418 | $64.34 | $64.35 | $64.30 |
| Purchase #5 | $137.41 | 6.323% | $146.0984 | $146.10 | $146.10 | $146.10 |
| Purchase #6 | $143.54 | 6.726% | $153.1945 | $153.19 | $153.20 | $153.20 |
| Purchase #7 | $222.35 | 8.276% | $240.7517 | $240.75 | $240.75 | $240.80 |
| 7 purchase totals = | $977.08 | $1,053.4593 | $1,053.45 | $1,053.45 | $1,053.50 | |