| 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 | $107.80 | 10.598% | $119.2246 | $119.22 | $119.20 | $119.20 |
| Purchase #2 | $83.90 | 13.223% | $94.9941 | $94.99 | $95.00 | $95.00 |
| Purchase #3 | $237.60 | 9.496% | $260.1625 | $260.16 | $260.15 | $260.20 |
| Purchase #4 | $57.33 | 12.501% | $64.4968 | $64.50 | $64.50 | $64.50 |
| Purchase #5 | $124.49 | 11.103% | $138.3121 | $138.31 | $138.30 | $138.30 |
| Purchase #6 | $145.52 | 11.521% | $162.2854 | $162.29 | $162.30 | $162.30 |
| Purchase #7 | $120.62 | 3.773% | $125.171 | $125.17 | $125.15 | $125.20 |
| 7 purchase totals = | $877.26 | $964.6465 | $964.64 | $964.60 | $964.70 | |