| 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 | $48.41 | 6.854% | $51.728 | $51.73 | $51.75 | $51.70 |
| Purchase #2 | $41.45 | 12.623% | $46.6822 | $46.68 | $46.70 | $46.70 |
| Purchase #3 | $159.36 | 6.769% | $170.1471 | $170.15 | $170.15 | $170.10 |
| Purchase #4 | $55.57 | 12.307% | $62.409 | $62.41 | $62.40 | $62.40 |
| Purchase #5 | $126.72 | 11.507% | $141.3017 | $141.30 | $141.30 | $141.30 |
| Purchase #6 | $39.64 | 8.412% | $42.9745 | $42.97 | $42.95 | $43.00 |
| Purchase #7 | $150.36 | 12.120% | $168.5836 | $168.58 | $168.60 | $168.60 |
| 7 purchase totals = | $621.51 | $683.8261 | $683.82 | $683.85 | $683.80 | |