| 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 | $193.68 | 8.771% | $210.6677 | $210.67 | $210.65 | $210.70 |
| Purchase #2 | $176.69 | 12.541% | $198.8487 | $198.85 | $198.85 | $198.80 |
| Purchase #3 | $17.76 | 10.381% | $19.6037 | $19.60 | $19.60 | $19.60 |
| Purchase #4 | $195.88 | 10.546% | $216.5375 | $216.54 | $216.55 | $216.50 |
| Purchase #5 | $228.68 | 7.348% | $245.4834 | $245.48 | $245.50 | $245.50 |
| Purchase #6 | $59.93 | 13.528% | $68.0373 | $68.04 | $68.05 | $68.00 |
| Purchase #7 | $34.69 | 7.722% | $37.3688 | $37.37 | $37.35 | $37.40 |
| 7 purchase totals = | $907.31 | $996.5471 | $996.55 | $996.55 | $996.50 | |