| 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 | $184.89 | 10.551% | $204.3977 | $204.40 | $204.40 | $204.40 |
| Purchase #2 | $24.75 | 7.546% | $26.6176 | $26.62 | $26.60 | $26.60 |
| Purchase #3 | $249.52 | 3.287% | $257.7217 | $257.72 | $257.70 | $257.70 |
| Purchase #4 | $90.87 | 7.174% | $97.389 | $97.39 | $97.40 | $97.40 |
| Purchase #5 | $153.62 | 9.693% | $168.5104 | $168.51 | $168.50 | $168.50 |
| Purchase #6 | $112.81 | 11.191% | $125.4346 | $125.43 | $125.45 | $125.40 |
| Purchase #7 | $41.36 | 5.784% | $43.7523 | $43.75 | $43.75 | $43.80 |
| 7 purchase totals = | $857.82 | $923.8233 | $923.82 | $923.80 | $923.80 | |