| 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 | $164.45 | 8.500% | $178.4283 | $178.43 | $178.45 | $178.40 |
| Purchase #2 | $86.43 | 11.743% | $96.5795 | $96.58 | $96.60 | $96.60 |
| Purchase #3 | $159.57 | 8.395% | $172.9659 | $172.97 | $172.95 | $173.00 |
| Purchase #4 | $91.86 | 5.494% | $96.9068 | $96.91 | $96.90 | $96.90 |
| Purchase #5 | $21.75 | 10.846% | $24.109 | $24.11 | $24.10 | $24.10 |
| Purchase #6 | $203.97 | 4.864% | $213.8911 | $213.89 | $213.90 | $213.90 |
| Purchase #7 | $87.85 | 11.535% | $97.9835 | $97.98 | $98.00 | $98.00 |
| 7 purchase totals = | $815.88 | $880.8641 | $880.87 | $880.90 | $880.90 | |