| 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 | $35.75 | 5.271% | $37.6344 | $37.63 | $37.65 | $37.60 |
| Purchase #2 | $250.57 | 9.671% | $274.8026 | $274.80 | $274.80 | $274.80 |
| Purchase #3 | $45.52 | 5.596% | $48.0673 | $48.07 | $48.05 | $48.10 |
| Purchase #4 | $157.46 | 11.148% | $175.0136 | $175.01 | $175.00 | $175.00 |
| Purchase #5 | $44.60 | 3.201% | $46.0276 | $46.03 | $46.05 | $46.00 |
| Purchase #6 | $93.80 | 5.573% | $99.0275 | $99.03 | $99.05 | $99.00 |
| Purchase #7 | $39.38 | 5.335% | $41.4809 | $41.48 | $41.50 | $41.50 |
| 7 purchase totals = | $667.08 | $722.0539 | $722.05 | $722.10 | $722.00 | |