| 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 | $187.58 | 4.219% | $195.494 | $195.49 | $195.50 | $195.50 |
| Purchase #2 | $129.39 | 13.178% | $146.441 | $146.44 | $146.45 | $146.40 |
| Purchase #3 | $244.95 | 4.253% | $255.3677 | $255.37 | $255.35 | $255.40 |
| Purchase #4 | $132.30 | 8.558% | $143.6222 | $143.62 | $143.60 | $143.60 |
| Purchase #5 | $59.32 | 7.441% | $63.734 | $63.73 | $63.75 | $63.70 |
| Purchase #6 | $180.83 | 10.213% | $199.2982 | $199.30 | $199.30 | $199.30 |
| Purchase #7 | $99.74 | 4.297% | $104.0258 | $104.03 | $104.05 | $104.00 |
| 7 purchase totals = | $1,034.11 | $1,107.9829 | $1,107.98 | $1,108.00 | $1,107.90 | |