| 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 | $85.76 | 13.607% | $97.4294 | $97.43 | $97.45 | $97.40 |
| Purchase #2 | $99.58 | 10.427% | $109.9632 | $109.96 | $109.95 | $110.00 |
| Purchase #3 | $16.39 | 8.135% | $17.7233 | $17.72 | $17.70 | $17.70 |
| Purchase #4 | $100.34 | 11.812% | $112.1922 | $112.19 | $112.20 | $112.20 |
| Purchase #5 | $86.84 | 10.125% | $95.6326 | $95.63 | $95.65 | $95.60 |
| Purchase #6 | $71.91 | 4.372% | $75.0539 | $75.05 | $75.05 | $75.10 |
| Purchase #7 | $233.40 | 10.615% | $258.1754 | $258.18 | $258.20 | $258.20 |
| 7 purchase totals = | $694.22 | $766.1700 | $766.16 | $766.20 | $766.20 | |