| 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 | $192.27 | 7.466% | $206.6249 | $206.62 | $206.60 | $206.60 |
| Purchase #2 | $101.99 | 6.461% | $108.5796 | $108.58 | $108.60 | $108.60 |
| Purchase #3 | $59.68 | 8.349% | $64.6627 | $64.66 | $64.65 | $64.70 |
| Purchase #4 | $151.94 | 11.294% | $169.1001 | $169.10 | $169.10 | $169.10 |
| Purchase #5 | $233.34 | 3.189% | $240.7812 | $240.78 | $240.80 | $240.80 |
| Purchase #6 | $107.32 | 13.293% | $121.586 | $121.59 | $121.60 | $121.60 |
| Purchase #7 | $29.85 | 10.743% | $33.0568 | $33.06 | $33.05 | $33.10 |
| 7 purchase totals = | $876.39 | $944.3913 | $944.39 | $944.40 | $944.50 | |