| 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 | $246.88 | 8.360% | $267.5192 | $267.52 | $267.50 | $267.50 |
| Purchase #2 | $202.39 | 13.842% | $230.4048 | $230.40 | $230.40 | $230.40 |
| Purchase #3 | $44.98 | 13.149% | $50.8944 | $50.89 | $50.90 | $50.90 |
| Purchase #4 | $135.32 | 6.846% | $144.584 | $144.58 | $144.60 | $144.60 |
| Purchase #5 | $84.26 | 13.353% | $95.5112 | $95.51 | $95.50 | $95.50 |
| Purchase #6 | $188.84 | 13.149% | $213.6706 | $213.67 | $213.65 | $213.70 |
| Purchase #7 | $206.75 | 8.757% | $224.8551 | $224.86 | $224.85 | $224.90 |
| 7 purchase totals = | $1,109.42 | $1,227.4393 | $1,227.43 | $1,227.40 | $1,227.50 | |