| 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 | $94.60 | 3.224% | $97.6499 | $97.65 | $97.65 | $97.60 |
| Purchase #2 | $10.40 | 5.729% | $10.9958 | $11.00 | $11.00 | $11.00 |
| Purchase #3 | $53.43 | 3.874% | $55.4999 | $55.50 | $55.50 | $55.50 |
| Purchase #4 | $104.55 | 3.340% | $108.042 | $108.04 | $108.05 | $108.00 |
| Purchase #5 | $84.62 | 9.372% | $92.5506 | $92.55 | $92.55 | $92.60 |
| Purchase #6 | $183.56 | 11.180% | $204.082 | $204.08 | $204.10 | $204.10 |
| Purchase #7 | $107.69 | 3.819% | $111.8027 | $111.80 | $111.80 | $111.80 |
| 7 purchase totals = | $638.85 | $680.6229 | $680.62 | $680.65 | $680.60 | |