| 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 | $158.55 | 12.376% | $178.1721 | $178.17 | $178.15 | $178.20 |
| Purchase #2 | $189.71 | 13.286% | $214.9149 | $214.91 | $214.90 | $214.90 |
| Purchase #3 | $23.29 | 10.590% | $25.7564 | $25.76 | $25.75 | $25.80 |
| Purchase #4 | $140.29 | 4.273% | $146.2846 | $146.28 | $146.30 | $146.30 |
| Purchase #5 | $157.62 | 10.422% | $174.0472 | $174.05 | $174.05 | $174.00 |
| Purchase #6 | $30.37 | 9.781% | $33.3405 | $33.34 | $33.35 | $33.30 |
| Purchase #7 | $169.43 | 5.348% | $178.4911 | $178.49 | $178.50 | $178.50 |
| 7 purchase totals = | $869.26 | $951.0068 | $951.00 | $951.00 | $951.00 | |