| 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 | $71.34 | 4.386% | $74.469 | $74.47 | $74.45 | $74.50 |
| Purchase #2 | $94.41 | 5.401% | $99.5091 | $99.51 | $99.50 | $99.50 |
| Purchase #3 | $112.45 | 7.485% | $120.8669 | $120.87 | $120.85 | $120.90 |
| Purchase #4 | $198.39 | 8.784% | $215.8166 | $215.82 | $215.80 | $215.80 |
| Purchase #5 | $27.32 | 6.521% | $29.1015 | $29.10 | $29.10 | $29.10 |
| Purchase #6 | $67.65 | 9.242% | $73.9022 | $73.90 | $73.90 | $73.90 |
| Purchase #7 | $195.37 | 3.813% | $202.8195 | $202.82 | $202.80 | $202.80 |
| 7 purchase totals = | $766.93 | $816.4848 | $816.49 | $816.40 | $816.50 | |