| 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 | $124.60 | 13.434% | $141.3388 | $141.34 | $141.35 | $141.30 |
| Purchase #2 | $113.60 | 10.313% | $125.3156 | $125.32 | $125.30 | $125.30 |
| Purchase #3 | $225.66 | 8.263% | $244.3063 | $244.31 | $244.30 | $244.30 |
| Purchase #4 | $212.65 | 13.749% | $241.8872 | $241.89 | $241.90 | $241.90 |
| Purchase #5 | $48.25 | 4.870% | $50.5998 | $50.60 | $50.60 | $50.60 |
| Purchase #6 | $189.80 | 13.338% | $215.1155 | $215.12 | $215.10 | $215.10 |
| Purchase #7 | $68.28 | 8.247% | $73.9111 | $73.91 | $73.90 | $73.90 |
| 7 purchase totals = | $982.84 | $1,092.4743 | $1,092.49 | $1,092.45 | $1,092.40 | |