| 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 | $56.47 | 4.749% | $59.1518 | $59.15 | $59.15 | $59.20 |
| Purchase #2 | $202.49 | 8.159% | $219.0112 | $219.01 | $219.00 | $219.00 |
| Purchase #3 | $224.44 | 9.680% | $246.1658 | $246.17 | $246.15 | $246.20 |
| Purchase #4 | $195.54 | 11.247% | $217.5324 | $217.53 | $217.55 | $217.50 |
| Purchase #5 | $81.93 | 11.343% | $91.2233 | $91.22 | $91.20 | $91.20 |
| Purchase #6 | $217.49 | 12.425% | $244.5131 | $244.51 | $244.50 | $244.50 |
| Purchase #7 | $28.39 | 12.315% | $31.8862 | $31.89 | $31.90 | $31.90 |
| 7 purchase totals = | $1,006.75 | $1,109.4838 | $1,109.48 | $1,109.45 | $1,109.50 | |