| 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 | $39.49 | 5.526% | $41.6722 | $41.67 | $41.65 | $41.70 |
| Purchase #2 | $194.71 | 9.203% | $212.6292 | $212.63 | $212.65 | $212.60 |
| Purchase #3 | $69.34 | 5.349% | $73.049 | $73.05 | $73.05 | $73.00 |
| Purchase #4 | $110.26 | 7.437% | $118.46 | $118.46 | $118.45 | $118.50 |
| Purchase #5 | $84.36 | 3.400% | $87.2282 | $87.23 | $87.25 | $87.20 |
| Purchase #6 | $56.27 | 5.495% | $59.362 | $59.36 | $59.35 | $59.40 |
| Purchase #7 | $215.80 | 3.305% | $222.9322 | $222.93 | $222.95 | $222.90 |
| 7 purchase totals = | $770.23 | $815.3328 | $815.33 | $815.35 | $815.30 | |