| 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 | $69.86 | 6.167% | $74.1683 | $74.17 | $74.15 | $74.20 |
| Purchase #2 | $86.25 | 10.747% | $95.5193 | $95.52 | $95.50 | $95.50 |
| Purchase #3 | $67.90 | 9.305% | $74.2181 | $74.22 | $74.20 | $74.20 |
| Purchase #4 | $31.71 | 5.725% | $33.5254 | $33.53 | $33.55 | $33.50 |
| Purchase #5 | $233.40 | 4.753% | $244.4935 | $244.49 | $244.50 | $244.50 |
| Purchase #6 | $145.85 | 5.392% | $153.7142 | $153.71 | $153.70 | $153.70 |
| Purchase #7 | $241.59 | 8.615% | $262.403 | $262.40 | $262.40 | $262.40 |
| 7 purchase totals = | $876.56 | $938.0418 | $938.04 | $938.00 | $938.00 | |