| 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 | $80.70 | 5.281% | $84.9618 | $84.96 | $84.95 | $85.00 |
| Purchase #2 | $92.28 | 7.381% | $99.0912 | $99.09 | $99.10 | $99.10 |
| Purchase #3 | $59.78 | 4.851% | $62.6799 | $62.68 | $62.70 | $62.70 |
| Purchase #4 | $228.96 | 8.734% | $248.9574 | $248.96 | $248.95 | $249.00 |
| Purchase #5 | $18.94 | 7.480% | $20.3567 | $20.36 | $20.35 | $20.40 |
| Purchase #6 | $5.79 | 12.867% | $6.535 | $6.54 | $6.55 | $6.50 |
| Purchase #7 | $11.55 | 7.494% | $12.4156 | $12.42 | $12.40 | $12.40 |
| 7 purchase totals = | $498.00 | $534.9976 | $535.01 | $535.00 | $535.10 | |