| 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 | $22.93 | 6.294% | $24.3732 | $24.37 | $24.35 | $24.40 |
| Purchase #2 | $138.55 | 11.260% | $154.1507 | $154.15 | $154.15 | $154.20 |
| Purchase #3 | $31.26 | 13.131% | $35.3648 | $35.36 | $35.35 | $35.40 |
| Purchase #4 | $133.69 | 13.476% | $151.7061 | $151.71 | $151.70 | $151.70 |
| Purchase #5 | $205.74 | 8.851% | $223.95 | $223.95 | $223.95 | $224.00 |
| Purchase #6 | $223.83 | 4.126% | $233.0652 | $233.07 | $233.05 | $233.10 |
| Purchase #7 | $117.95 | 5.354% | $124.265 | $124.27 | $124.25 | $124.30 |
| 7 purchase totals = | $873.95 | $946.8750 | $946.88 | $946.80 | $947.10 | |