| 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 | $151.63 | 11.867% | $169.6239 | $169.62 | $169.60 | $169.60 |
| Purchase #2 | $238.69 | 5.737% | $252.3836 | $252.38 | $252.40 | $252.40 |
| Purchase #3 | $188.35 | 12.736% | $212.3383 | $212.34 | $212.35 | $212.30 |
| Purchase #4 | $47.35 | 12.255% | $53.1527 | $53.15 | $53.15 | $53.20 |
| Purchase #5 | $155.66 | 11.822% | $174.0621 | $174.06 | $174.05 | $174.10 |
| Purchase #6 | $170.73 | 3.762% | $177.1529 | $177.15 | $177.15 | $177.20 |
| Purchase #7 | $211.78 | 13.459% | $240.2835 | $240.28 | $240.30 | $240.30 |
| 7 purchase totals = | $1,164.19 | $1,278.9970 | $1,278.98 | $1,279.00 | $1,279.10 | |