| 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 | $200.30 | 5.756% | $211.8293 | $211.83 | $211.85 | $211.80 |
| Purchase #2 | $235.69 | 3.813% | $244.6769 | $244.68 | $244.70 | $244.70 |
| Purchase #3 | $7.36 | 6.805% | $7.8608 | $7.86 | $7.85 | $7.90 |
| Purchase #4 | $210.96 | 3.158% | $217.6221 | $217.62 | $217.60 | $217.60 |
| Purchase #5 | $5.55 | 5.690% | $5.8658 | $5.87 | $5.85 | $5.90 |
| Purchase #6 | $53.75 | 10.686% | $59.4937 | $59.49 | $59.50 | $59.50 |
| Purchase #7 | $214.56 | 9.450% | $234.8359 | $234.84 | $234.85 | $234.80 |
| 7 purchase totals = | $928.17 | $982.1845 | $982.19 | $982.20 | $982.20 | |