| 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 | $49.36 | 12.156% | $55.3602 | $55.36 | $55.35 | $55.40 |
| Purchase #2 | $227.75 | 10.552% | $251.7822 | $251.78 | $251.80 | $251.80 |
| Purchase #3 | $111.52 | 10.283% | $122.9876 | $122.99 | $123.00 | $123.00 |
| Purchase #4 | $96.32 | 3.628% | $99.8145 | $99.81 | $99.80 | $99.80 |
| Purchase #5 | $126.72 | 3.452% | $131.0944 | $131.09 | $131.10 | $131.10 |
| Purchase #6 | $41.68 | 11.539% | $46.4895 | $46.49 | $46.50 | $46.50 |
| Purchase #7 | $209.28 | 4.228% | $218.1284 | $218.13 | $218.15 | $218.10 |
| 7 purchase totals = | $862.63 | $925.6568 | $925.65 | $925.70 | $925.70 | |