| 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 | $215.57 | 3.108% | $222.2699 | $222.27 | $222.25 | $222.30 |
| Purchase #2 | $140.66 | 12.804% | $158.6701 | $158.67 | $158.65 | $158.70 |
| Purchase #3 | $224.42 | 10.340% | $247.625 | $247.63 | $247.65 | $247.60 |
| Purchase #4 | $209.26 | 7.755% | $225.4881 | $225.49 | $225.50 | $225.50 |
| Purchase #5 | $177.94 | 4.471% | $185.8957 | $185.90 | $185.90 | $185.90 |
| Purchase #6 | $64.69 | 6.103% | $68.638 | $68.64 | $68.65 | $68.60 |
| Purchase #7 | $134.44 | 6.313% | $142.9272 | $142.93 | $142.95 | $142.90 |
| 7 purchase totals = | $1,166.98 | $1,251.5140 | $1,251.53 | $1,251.55 | $1,251.50 | |