| 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 | $97.66 | 5.846% | $103.3692 | $103.37 | $103.35 | $103.40 |
| Purchase #2 | $217.55 | 4.767% | $227.9206 | $227.92 | $227.90 | $227.90 |
| Purchase #3 | $223.83 | 11.619% | $249.8368 | $249.84 | $249.85 | $249.80 |
| Purchase #4 | $169.64 | 4.429% | $177.1534 | $177.15 | $177.15 | $177.20 |
| Purchase #5 | $21.67 | 12.292% | $24.3337 | $24.33 | $24.35 | $24.30 |
| Purchase #6 | $60.81 | 12.756% | $68.5669 | $68.57 | $68.55 | $68.60 |
| Purchase #7 | $24.47 | 3.342% | $25.2878 | $25.29 | $25.30 | $25.30 |
| 7 purchase totals = | $815.63 | $876.4684 | $876.47 | $876.45 | $876.50 | |