| 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 | $101.71 | 5.349% | $107.1505 | $107.15 | $107.15 | $107.20 |
| Purchase #2 | $111.71 | 11.718% | $124.8002 | $124.80 | $124.80 | $124.80 |
| Purchase #3 | $182.52 | 5.608% | $192.7557 | $192.76 | $192.75 | $192.80 |
| Purchase #4 | $65.80 | 5.314% | $69.2966 | $69.30 | $69.30 | $69.30 |
| Purchase #5 | $41.89 | 5.200% | $44.0683 | $44.07 | $44.05 | $44.10 |
| Purchase #6 | $217.45 | 5.212% | $228.7835 | $228.78 | $228.80 | $228.80 |
| Purchase #7 | $173.26 | 12.512% | $194.9383 | $194.94 | $194.95 | $194.90 |
| 7 purchase totals = | $894.34 | $961.7931 | $961.80 | $961.80 | $961.90 | |