| 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 | $32.68 | 10.802% | $36.2101 | $36.21 | $36.20 | $36.20 |
| Purchase #2 | $52.48 | 9.155% | $57.2845 | $57.28 | $57.30 | $57.30 |
| Purchase #3 | $234.39 | 13.164% | $265.2451 | $265.25 | $265.25 | $265.20 |
| Purchase #4 | $210.83 | 12.210% | $236.5723 | $236.57 | $236.55 | $236.60 |
| Purchase #5 | $89.93 | 8.510% | $97.583 | $97.58 | $97.60 | $97.60 |
| Purchase #6 | $214.85 | 4.692% | $224.9308 | $224.93 | $224.95 | $224.90 |
| Purchase #7 | $101.96 | 5.511% | $107.579 | $107.58 | $107.60 | $107.60 |
| 7 purchase totals = | $937.12 | $1,025.4048 | $1,025.40 | $1,025.45 | $1,025.40 | |