| 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 | $17.70 | 10.495% | $19.5576 | $19.56 | $19.55 | $19.60 |
| Purchase #2 | $215.95 | 10.572% | $238.7802 | $238.78 | $238.80 | $238.80 |
| Purchase #3 | $46.50 | 11.749% | $51.9633 | $51.96 | $51.95 | $52.00 |
| Purchase #4 | $213.64 | 7.254% | $229.1374 | $229.14 | $229.15 | $229.10 |
| Purchase #5 | $165.57 | 5.432% | $174.5638 | $174.56 | $174.55 | $174.60 |
| Purchase #6 | $60.95 | 3.559% | $63.1192 | $63.12 | $63.10 | $63.10 |
| Purchase #7 | $43.53 | 9.374% | $47.6105 | $47.61 | $47.60 | $47.60 |
| 7 purchase totals = | $763.84 | $824.7320 | $824.73 | $824.70 | $824.80 | |