| 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 | $240.33 | 4.515% | $251.1809 | $251.18 | $251.20 | $251.20 |
| Purchase #2 | $180.55 | 9.288% | $197.3195 | $197.32 | $197.30 | $197.30 |
| Purchase #3 | $159.35 | 4.452% | $166.4443 | $166.44 | $166.45 | $166.40 |
| Purchase #4 | $190.43 | 10.434% | $210.2995 | $210.30 | $210.30 | $210.30 |
| Purchase #5 | $126.33 | 4.312% | $131.7773 | $131.78 | $131.80 | $131.80 |
| Purchase #6 | $116.89 | 8.257% | $126.5416 | $126.54 | $126.55 | $126.50 |
| Purchase #7 | $184.75 | 3.667% | $191.5248 | $191.52 | $191.50 | $191.50 |
| 7 purchase totals = | $1,198.63 | $1,275.0879 | $1,275.08 | $1,275.10 | $1,275.00 | |