| 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 | $64.57 | 6.316% | $68.6482 | $68.65 | $68.65 | $68.60 |
| Purchase #2 | $42.84 | 9.331% | $46.8374 | $46.84 | $46.85 | $46.80 |
| Purchase #3 | $100.60 | 9.584% | $110.2415 | $110.24 | $110.25 | $110.20 |
| Purchase #4 | $81.52 | 4.512% | $85.1982 | $85.20 | $85.20 | $85.20 |
| Purchase #5 | $117.67 | 5.555% | $124.2066 | $124.21 | $124.20 | $124.20 |
| Purchase #6 | $222.99 | 7.862% | $240.5215 | $240.52 | $240.50 | $240.50 |
| Purchase #7 | $239.61 | 11.577% | $267.3496 | $267.35 | $267.35 | $267.30 |
| 7 purchase totals = | $869.80 | $943.0030 | $943.01 | $943.00 | $942.80 | |