| 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 | $38.39 | 8.187% | $41.533 | $41.53 | $41.55 | $41.50 |
| Purchase #2 | $86.42 | 5.507% | $91.1791 | $91.18 | $91.20 | $91.20 |
| Purchase #3 | $62.39 | 5.484% | $65.8115 | $65.81 | $65.80 | $65.80 |
| Purchase #4 | $194.90 | 8.862% | $212.172 | $212.17 | $212.15 | $212.20 |
| Purchase #5 | $123.59 | 4.672% | $129.3641 | $129.36 | $129.35 | $129.40 |
| Purchase #6 | $157.27 | 6.385% | $167.3117 | $167.31 | $167.30 | $167.30 |
| Purchase #7 | $92.66 | 10.823% | $102.6886 | $102.69 | $102.70 | $102.70 |
| 7 purchase totals = | $755.62 | $810.0600 | $810.05 | $810.05 | $810.10 | |