| 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 | $38.94 | 10.203% | $42.913 | $42.91 | $42.90 | $42.90 |
| Purchase #2 | $216.77 | 9.817% | $238.0503 | $238.05 | $238.05 | $238.10 |
| Purchase #3 | $198.86 | 9.152% | $217.0597 | $217.06 | $217.05 | $217.10 |
| Purchase #4 | $65.69 | 8.561% | $71.3137 | $71.31 | $71.30 | $71.30 |
| Purchase #5 | $97.49 | 9.784% | $107.0284 | $107.03 | $107.05 | $107.00 |
| Purchase #6 | $69.95 | 9.153% | $76.3525 | $76.35 | $76.35 | $76.40 |
| Purchase #7 | $193.38 | 11.495% | $215.609 | $215.61 | $215.60 | $215.60 |
| 7 purchase totals = | $881.08 | $968.3266 | $968.32 | $968.30 | $968.40 | |