| 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 | $174.44 | 11.265% | $194.0907 | $194.09 | $194.10 | $194.10 |
| Purchase #2 | $176.58 | 11.626% | $197.1092 | $197.11 | $197.10 | $197.10 |
| Purchase #3 | $119.82 | 13.641% | $136.1646 | $136.16 | $136.15 | $136.20 |
| Purchase #4 | $65.73 | 8.543% | $71.3453 | $71.35 | $71.35 | $71.30 |
| Purchase #5 | $37.37 | 10.570% | $41.32 | $41.32 | $41.30 | $41.30 |
| Purchase #6 | $238.98 | 3.827% | $248.1258 | $248.13 | $248.15 | $248.10 |
| Purchase #7 | $101.53 | 3.321% | $104.9018 | $104.90 | $104.90 | $104.90 |
| 7 purchase totals = | $914.45 | $993.0574 | $993.06 | $993.05 | $993.00 | |