| 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 | $148.76 | 10.456% | $164.3143 | $164.31 | $164.30 | $164.30 |
| Purchase #2 | $211.27 | 13.388% | $239.5548 | $239.55 | $239.55 | $239.60 |
| Purchase #3 | $91.93 | 7.333% | $98.6712 | $98.67 | $98.65 | $98.70 |
| Purchase #4 | $229.28 | 12.612% | $258.1968 | $258.20 | $258.20 | $258.20 |
| Purchase #5 | $86.73 | 12.296% | $97.3943 | $97.39 | $97.40 | $97.40 |
| Purchase #6 | $44.95 | 7.657% | $48.3918 | $48.39 | $48.40 | $48.40 |
| Purchase #7 | $98.53 | 12.216% | $110.5664 | $110.57 | $110.55 | $110.60 |
| 7 purchase totals = | $911.45 | $1,017.0896 | $1,017.08 | $1,017.05 | $1,017.20 | |