| 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 | $229.31 | 9.710% | $251.576 | $251.58 | $251.60 | $251.60 |
| Purchase #2 | $90.41 | 7.626% | $97.3047 | $97.30 | $97.30 | $97.30 |
| Purchase #3 | $233.97 | 6.709% | $249.667 | $249.67 | $249.65 | $249.70 |
| Purchase #4 | $163.33 | 9.259% | $178.4527 | $178.45 | $178.45 | $178.50 |
| Purchase #5 | $73.30 | 3.592% | $75.9329 | $75.93 | $75.95 | $75.90 |
| Purchase #6 | $227.72 | 7.468% | $244.7261 | $244.73 | $244.75 | $244.70 |
| Purchase #7 | $205.73 | 11.640% | $229.677 | $229.68 | $229.70 | $229.70 |
| 7 purchase totals = | $1,223.77 | $1,327.3364 | $1,327.34 | $1,327.40 | $1,327.40 | |