| 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 | $249.46 | 7.419% | $267.9674 | $267.97 | $267.95 | $268.00 |
| Purchase #2 | $89.96 | 10.662% | $99.5515 | $99.55 | $99.55 | $99.60 |
| Purchase #3 | $138.63 | 12.193% | $155.5332 | $155.53 | $155.55 | $155.50 |
| Purchase #4 | $87.95 | 11.230% | $97.8268 | $97.83 | $97.85 | $97.80 |
| Purchase #5 | $184.85 | 10.453% | $204.1724 | $204.17 | $204.15 | $204.20 |
| Purchase #6 | $145.27 | 9.255% | $158.7147 | $158.71 | $158.70 | $158.70 |
| Purchase #7 | $169.56 | 12.804% | $191.2705 | $191.27 | $191.25 | $191.30 |
| 7 purchase totals = | $1,065.68 | $1,175.0365 | $1,175.03 | $1,175.00 | $1,175.10 | |