| 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 | $65.63 | 3.242% | $67.7577 | $67.76 | $67.75 | $67.80 |
| Purchase #2 | $113.33 | 11.183% | $126.0037 | $126.00 | $126.00 | $126.00 |
| Purchase #3 | $193.82 | 3.290% | $200.1967 | $200.20 | $200.20 | $200.20 |
| Purchase #4 | $178.35 | 9.811% | $195.8479 | $195.85 | $195.85 | $195.80 |
| Purchase #5 | $231.50 | 12.617% | $260.7084 | $260.71 | $260.70 | $260.70 |
| Purchase #6 | $180.40 | 12.777% | $203.4497 | $203.45 | $203.45 | $203.40 |
| Purchase #7 | $138.94 | 9.673% | $152.3797 | $152.38 | $152.40 | $152.40 |
| 7 purchase totals = | $1,101.97 | $1,206.3438 | $1,206.35 | $1,206.35 | $1,206.30 | |