| 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 | $248.53 | 4.633% | $260.0444 | $260.04 | $260.05 | $260.00 |
| Purchase #2 | $71.42 | 11.870% | $79.8976 | $79.90 | $79.90 | $79.90 |
| Purchase #3 | $214.48 | 12.344% | $240.9554 | $240.96 | $240.95 | $241.00 |
| Purchase #4 | $245.96 | 13.241% | $278.5276 | $278.53 | $278.55 | $278.50 |
| Purchase #5 | $127.38 | 6.552% | $135.7259 | $135.73 | $135.75 | $135.70 |
| Purchase #6 | $167.86 | 11.413% | $187.0179 | $187.02 | $187.00 | $187.00 |
| Purchase #7 | $151.58 | 12.109% | $169.9348 | $169.93 | $169.95 | $169.90 |
| 7 purchase totals = | $1,227.21 | $1,352.1036 | $1,352.11 | $1,352.15 | $1,352.00 | |