| 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 | $150.45 | 12.529% | $169.2999 | $169.30 | $169.30 | $169.30 |
| Purchase #2 | $161.93 | 11.603% | $180.7187 | $180.72 | $180.70 | $180.70 |
| Purchase #3 | $38.57 | 8.669% | $41.9136 | $41.91 | $41.90 | $41.90 |
| Purchase #4 | $23.47 | 3.198% | $24.2206 | $24.22 | $24.20 | $24.20 |
| Purchase #5 | $87.26 | 11.667% | $97.4406 | $97.44 | $97.45 | $97.40 |
| Purchase #6 | $33.71 | 8.263% | $36.4955 | $36.50 | $36.50 | $36.50 |
| Purchase #7 | $233.64 | 7.650% | $251.5135 | $251.51 | $251.50 | $251.50 |
| 7 purchase totals = | $729.03 | $801.6024 | $801.60 | $801.55 | $801.50 | |