| 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 | $69.58 | 3.558% | $72.0557 | $72.06 | $72.05 | $72.10 |
| Purchase #2 | $101.35 | 4.727% | $106.1408 | $106.14 | $106.15 | $106.10 |
| Purchase #3 | $220.99 | 11.306% | $245.9751 | $245.98 | $246.00 | $246.00 |
| Purchase #4 | $99.70 | 5.489% | $105.1725 | $105.17 | $105.15 | $105.20 |
| Purchase #5 | $33.95 | 3.580% | $35.1654 | $35.17 | $35.15 | $35.20 |
| Purchase #6 | $187.25 | 3.865% | $194.4872 | $194.49 | $194.50 | $194.50 |
| Purchase #7 | $151.45 | 6.294% | $160.9823 | $160.98 | $161.00 | $161.00 |
| 7 purchase totals = | $864.27 | $919.9790 | $919.99 | $920.00 | $920.10 | |