| 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 | $43.54 | 10.851% | $48.2645 | $48.26 | $48.25 | $48.30 |
| Purchase #2 | $173.49 | 7.800% | $187.0222 | $187.02 | $187.00 | $187.00 |
| Purchase #3 | $82.86 | 5.141% | $87.1198 | $87.12 | $87.10 | $87.10 |
| Purchase #4 | $52.74 | 4.200% | $54.9551 | $54.96 | $54.95 | $55.00 |
| Purchase #5 | $178.64 | 8.390% | $193.6279 | $193.63 | $193.65 | $193.60 |
| Purchase #6 | $43.69 | 13.120% | $49.4221 | $49.42 | $49.40 | $49.40 |
| Purchase #7 | $199.93 | 7.144% | $214.213 | $214.21 | $214.20 | $214.20 |
| 7 purchase totals = | $774.89 | $834.6246 | $834.62 | $834.55 | $834.60 | |