| 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 | $231.68 | 11.592% | $258.5363 | $258.54 | $258.55 | $258.50 |
| Purchase #2 | $180.53 | 12.305% | $202.7442 | $202.74 | $202.75 | $202.70 |
| Purchase #3 | $59.25 | 13.872% | $67.4692 | $67.47 | $67.45 | $67.50 |
| Purchase #4 | $241.63 | 3.376% | $249.7874 | $249.79 | $249.80 | $249.80 |
| Purchase #5 | $12.69 | 3.656% | $13.1539 | $13.15 | $13.15 | $13.20 |
| Purchase #6 | $9.26 | 5.689% | $9.7868 | $9.79 | $9.80 | $9.80 |
| Purchase #7 | $52.75 | 8.429% | $57.1963 | $57.20 | $57.20 | $57.20 |
| 7 purchase totals = | $787.79 | $858.6741 | $858.68 | $858.70 | $858.70 | |