| 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 | $162.30 | 4.854% | $170.178 | $170.18 | $170.20 | $170.20 |
| Purchase #2 | $25.37 | 5.668% | $26.808 | $26.81 | $26.80 | $26.80 |
| Purchase #3 | $163.38 | 3.669% | $169.3744 | $169.37 | $169.35 | $169.40 |
| Purchase #4 | $93.71 | 4.152% | $97.6008 | $97.60 | $97.60 | $97.60 |
| Purchase #5 | $111.86 | 10.336% | $123.4218 | $123.42 | $123.40 | $123.40 |
| Purchase #6 | $32.35 | 5.763% | $34.2143 | $34.21 | $34.20 | $34.20 |
| Purchase #7 | $94.61 | 8.367% | $102.526 | $102.53 | $102.55 | $102.50 |
| 7 purchase totals = | $683.58 | $724.1233 | $724.12 | $724.10 | $724.10 | |