| 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 | $53.44 | 6.334% | $56.8249 | $56.82 | $56.80 | $56.80 |
| Purchase #2 | $58.39 | 4.689% | $61.1279 | $61.13 | $61.15 | $61.10 |
| Purchase #3 | $180.74 | 8.828% | $196.6957 | $196.70 | $196.70 | $196.70 |
| Purchase #4 | $217.77 | 13.596% | $247.378 | $247.38 | $247.40 | $247.40 |
| Purchase #5 | $126.83 | 4.615% | $132.6832 | $132.68 | $132.70 | $132.70 |
| Purchase #6 | $37.89 | 10.200% | $41.7548 | $41.75 | $41.75 | $41.80 |
| Purchase #7 | $203.38 | 5.319% | $214.1978 | $214.20 | $214.20 | $214.20 |
| 7 purchase totals = | $878.44 | $950.6623 | $950.66 | $950.70 | $950.70 | |