| 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 | $238.44 | 6.522% | $253.9911 | $253.99 | $254.00 | $254.00 |
| Purchase #2 | $216.96 | 12.544% | $244.1755 | $244.18 | $244.20 | $244.20 |
| Purchase #3 | $35.26 | 8.399% | $38.2215 | $38.22 | $38.20 | $38.20 |
| Purchase #4 | $127.98 | 9.336% | $139.9282 | $139.93 | $139.95 | $139.90 |
| Purchase #5 | $215.64 | 8.713% | $234.4287 | $234.43 | $234.45 | $234.40 |
| Purchase #6 | $148.25 | 6.681% | $158.1546 | $158.15 | $158.15 | $158.20 |
| Purchase #7 | $110.81 | 6.550% | $118.0681 | $118.07 | $118.05 | $118.10 |
| 7 purchase totals = | $1,093.34 | $1,186.9677 | $1,186.97 | $1,187.00 | $1,187.00 | |