| 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 | $157.66 | 11.811% | $176.2812 | $176.28 | $176.30 | $176.30 |
| Purchase #2 | $232.96 | 7.785% | $251.0959 | $251.10 | $251.10 | $251.10 |
| Purchase #3 | $174.39 | 13.689% | $198.2622 | $198.26 | $198.25 | $198.30 |
| Purchase #4 | $218.76 | 13.159% | $247.5466 | $247.55 | $247.55 | $247.50 |
| Purchase #5 | $168.61 | 13.637% | $191.6033 | $191.60 | $191.60 | $191.60 |
| Purchase #6 | $151.88 | 12.435% | $170.7663 | $170.77 | $170.75 | $170.80 |
| Purchase #7 | $57.36 | 13.117% | $64.8839 | $64.88 | $64.90 | $64.90 |
| 7 purchase totals = | $1,161.62 | $1,300.4394 | $1,300.44 | $1,300.45 | $1,300.50 | |