| 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 | $192.61 | 10.774% | $213.3618 | $213.36 | $213.35 | $213.40 |
| Purchase #2 | $106.60 | 13.195% | $120.6659 | $120.67 | $120.65 | $120.70 |
| Purchase #3 | $125.80 | 13.297% | $142.5276 | $142.53 | $142.55 | $142.50 |
| Purchase #4 | $43.84 | 6.377% | $46.6357 | $46.64 | $46.65 | $46.60 |
| Purchase #5 | $240.55 | 11.772% | $268.8675 | $268.87 | $268.85 | $268.90 |
| Purchase #6 | $94.58 | 11.155% | $105.1304 | $105.13 | $105.15 | $105.10 |
| Purchase #7 | $51.83 | 7.353% | $55.6411 | $55.64 | $55.65 | $55.60 |
| 7 purchase totals = | $855.81 | $952.8300 | $952.84 | $952.85 | $952.80 | |