| 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 | $32.35 | 12.661% | $36.4458 | $36.45 | $36.45 | $36.40 |
| Purchase #2 | $244.59 | 3.779% | $253.8331 | $253.83 | $253.85 | $253.80 |
| Purchase #3 | $117.66 | 7.260% | $126.2021 | $126.20 | $126.20 | $126.20 |
| Purchase #4 | $234.82 | 5.420% | $247.5472 | $247.55 | $247.55 | $247.50 |
| Purchase #5 | $108.72 | 7.871% | $117.2774 | $117.28 | $117.30 | $117.30 |
| Purchase #6 | $140.48 | 10.288% | $154.9326 | $154.93 | $154.95 | $154.90 |
| Purchase #7 | $210.76 | 6.296% | $224.0294 | $224.03 | $224.05 | $224.00 |
| 7 purchase totals = | $1,089.38 | $1,160.2676 | $1,160.27 | $1,160.35 | $1,160.10 | |