| 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 | $24.48 | 4.837% | $25.6641 | $25.66 | $25.65 | $25.70 |
| Purchase #2 | $224.35 | 8.740% | $243.9582 | $243.96 | $243.95 | $244.00 |
| Purchase #3 | $242.59 | 3.365% | $250.7532 | $250.75 | $250.75 | $250.80 |
| Purchase #4 | $99.67 | 11.438% | $111.0703 | $111.07 | $111.05 | $111.10 |
| Purchase #5 | $234.80 | 5.476% | $247.6576 | $247.66 | $247.65 | $247.70 |
| Purchase #6 | $42.52 | 9.538% | $46.5756 | $46.58 | $46.60 | $46.60 |
| Purchase #7 | $215.89 | 9.272% | $235.9073 | $235.91 | $235.90 | $235.90 |
| 7 purchase totals = | $1,084.30 | $1,161.5863 | $1,161.59 | $1,161.55 | $1,161.80 | |