| 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 | $59.79 | 13.750% | $68.0111 | $68.01 | $68.00 | $68.00 |
| Purchase #2 | $85.25 | 10.552% | $94.2456 | $94.25 | $94.25 | $94.20 |
| Purchase #3 | $233.99 | 13.321% | $265.1598 | $265.16 | $265.15 | $265.20 |
| Purchase #4 | $66.35 | 11.326% | $73.8648 | $73.86 | $73.85 | $73.90 |
| Purchase #5 | $158.80 | 7.646% | $170.9418 | $170.94 | $170.95 | $170.90 |
| Purchase #6 | $15.42 | 11.465% | $17.1879 | $17.19 | $17.20 | $17.20 |
| Purchase #7 | $228.82 | 9.691% | $250.9949 | $250.99 | $251.00 | $251.00 |
| 7 purchase totals = | $848.42 | $940.4059 | $940.40 | $940.40 | $940.40 | |