| 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 | $28.90 | 13.619% | $32.8359 | $32.84 | $32.85 | $32.80 |
| Purchase #2 | $44.46 | 8.192% | $48.1022 | $48.10 | $48.10 | $48.10 |
| Purchase #3 | $222.68 | 9.573% | $243.9972 | $244.00 | $244.00 | $244.00 |
| Purchase #4 | $235.70 | 8.344% | $255.3668 | $255.37 | $255.35 | $255.40 |
| Purchase #5 | $134.35 | 3.492% | $139.0415 | $139.04 | $139.05 | $139.00 |
| Purchase #6 | $250.25 | 6.271% | $265.9432 | $265.94 | $265.95 | $265.90 |
| Purchase #7 | $44.67 | 12.679% | $50.3337 | $50.33 | $50.35 | $50.30 |
| 7 purchase totals = | $961.01 | $1,035.6205 | $1,035.62 | $1,035.65 | $1,035.50 | |