| 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 | $183.77 | 5.222% | $193.3665 | $193.37 | $193.35 | $193.40 |
| Purchase #2 | $232.36 | 5.848% | $245.9484 | $245.95 | $245.95 | $245.90 |
| Purchase #3 | $68.60 | 9.572% | $75.1664 | $75.17 | $75.15 | $75.20 |
| Purchase #4 | $88.41 | 6.651% | $94.2901 | $94.29 | $94.30 | $94.30 |
| Purchase #5 | $201.47 | 11.848% | $225.3402 | $225.34 | $225.35 | $225.30 |
| Purchase #6 | $35.63 | 12.350% | $40.0303 | $40.03 | $40.05 | $40.00 |
| Purchase #7 | $46.38 | 13.139% | $52.4739 | $52.47 | $52.45 | $52.50 |
| 7 purchase totals = | $856.62 | $926.6158 | $926.62 | $926.60 | $926.60 | |