| 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 | $65.62 | 12.253% | $73.6604 | $73.66 | $73.65 | $73.70 |
| Purchase #2 | $188.99 | 7.182% | $202.5633 | $202.56 | $202.55 | $202.60 |
| Purchase #3 | $24.69 | 8.842% | $26.8731 | $26.87 | $26.85 | $26.90 |
| Purchase #4 | $44.96 | 6.125% | $47.7138 | $47.71 | $47.70 | $47.70 |
| Purchase #5 | $40.65 | 11.335% | $45.2577 | $45.26 | $45.25 | $45.30 |
| Purchase #6 | $89.67 | 11.213% | $99.7247 | $99.72 | $99.70 | $99.70 |
| Purchase #7 | $223.83 | 10.743% | $247.8761 | $247.88 | $247.90 | $247.90 |
| 7 purchase totals = | $678.41 | $743.6691 | $743.66 | $743.60 | $743.80 | |