| 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 | $86.57 | 13.584% | $98.3297 | $98.33 | $98.35 | $98.30 |
| Purchase #2 | $232.34 | 8.803% | $252.7929 | $252.79 | $252.80 | $252.80 |
| Purchase #3 | $189.39 | 5.827% | $200.4258 | $200.43 | $200.45 | $200.40 |
| Purchase #4 | $219.62 | 7.470% | $236.0256 | $236.03 | $236.05 | $236.00 |
| Purchase #5 | $94.99 | 9.161% | $103.692 | $103.69 | $103.70 | $103.70 |
| Purchase #6 | $144.82 | 6.216% | $153.822 | $153.82 | $153.80 | $153.80 |
| Purchase #7 | $106.36 | 13.183% | $120.3814 | $120.38 | $120.40 | $120.40 |
| 7 purchase totals = | $1,074.09 | $1,165.4694 | $1,165.47 | $1,165.55 | $1,165.40 | |