| 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 | $11.36 | 7.723% | $12.2373 | $12.24 | $12.25 | $12.20 |
| Purchase #2 | $96.28 | 5.819% | $101.8825 | $101.88 | $101.90 | $101.90 |
| Purchase #3 | $228.73 | 8.842% | $248.9543 | $248.95 | $248.95 | $249.00 |
| Purchase #4 | $119.58 | 3.849% | $124.1826 | $124.18 | $124.20 | $124.20 |
| Purchase #5 | $118.38 | 5.223% | $124.563 | $124.56 | $124.55 | $124.60 |
| Purchase #6 | $247.55 | 4.105% | $257.7119 | $257.71 | $257.70 | $257.70 |
| Purchase #7 | $232.56 | 5.132% | $244.495 | $244.50 | $244.50 | $244.50 |
| 7 purchase totals = | $1,054.44 | $1,114.0266 | $1,114.02 | $1,114.05 | $1,114.10 | |