| 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 | $194.29 | 11.136% | $215.9261 | $215.93 | $215.95 | $215.90 |
| Purchase #2 | $59.98 | 9.120% | $65.4502 | $65.45 | $65.45 | $65.50 |
| Purchase #3 | $198.68 | 10.685% | $219.909 | $219.91 | $219.90 | $219.90 |
| Purchase #4 | $24.50 | 10.375% | $27.0419 | $27.04 | $27.05 | $27.00 |
| Purchase #5 | $160.39 | 7.224% | $171.9766 | $171.98 | $172.00 | $172.00 |
| Purchase #6 | $26.81 | 10.295% | $29.5701 | $29.57 | $29.55 | $29.60 |
| Purchase #7 | $26.32 | 12.550% | $29.6232 | $29.62 | $29.60 | $29.60 |
| 7 purchase totals = | $690.97 | $759.4971 | $759.50 | $759.50 | $759.50 | |