| 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 | $48.31 | 12.765% | $54.4768 | $54.48 | $54.50 | $54.50 |
| Purchase #2 | $169.95 | 4.352% | $177.3462 | $177.35 | $177.35 | $177.30 |
| Purchase #3 | $74.88 | 3.114% | $77.2118 | $77.21 | $77.20 | $77.20 |
| Purchase #4 | $140.85 | 13.656% | $160.0845 | $160.08 | $160.10 | $160.10 |
| Purchase #5 | $185.35 | 4.634% | $193.9391 | $193.94 | $193.95 | $193.90 |
| Purchase #6 | $61.56 | 12.798% | $69.4384 | $69.44 | $69.45 | $69.40 |
| Purchase #7 | $215.56 | 9.263% | $235.5273 | $235.53 | $235.55 | $235.50 |
| 7 purchase totals = | $896.46 | $968.0241 | $968.03 | $968.10 | $967.90 | |