| 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 | $123.57 | 12.598% | $139.1373 | $139.14 | $139.15 | $139.10 |
| Purchase #2 | $212.60 | 6.704% | $226.8527 | $226.85 | $226.85 | $226.90 |
| Purchase #3 | $151.54 | 10.544% | $167.5184 | $167.52 | $167.50 | $167.50 |
| Purchase #4 | $244.35 | 3.292% | $252.394 | $252.39 | $252.40 | $252.40 |
| Purchase #5 | $98.51 | 11.404% | $109.7441 | $109.74 | $109.75 | $109.70 |
| Purchase #6 | $170.44 | 11.634% | $190.269 | $190.27 | $190.25 | $190.30 |
| Purchase #7 | $153.36 | 4.122% | $159.6815 | $159.68 | $159.70 | $159.70 |
| 7 purchase totals = | $1,154.37 | $1,245.5970 | $1,245.59 | $1,245.60 | $1,245.60 | |