| 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 | $216.79 | 12.399% | $243.6698 | $243.67 | $243.65 | $243.70 |
| Purchase #2 | $194.34 | 7.821% | $209.5393 | $209.54 | $209.55 | $209.50 |
| Purchase #3 | $96.73 | 13.699% | $109.981 | $109.98 | $110.00 | $110.00 |
| Purchase #4 | $137.94 | 7.195% | $147.8648 | $147.86 | $147.85 | $147.90 |
| Purchase #5 | $82.87 | 12.622% | $93.3299 | $93.33 | $93.35 | $93.30 |
| Purchase #6 | $63.76 | 6.263% | $67.7533 | $67.75 | $67.75 | $67.80 |
| Purchase #7 | $82.77 | 13.649% | $94.0673 | $94.07 | $94.05 | $94.10 |
| 7 purchase totals = | $875.20 | $966.2054 | $966.20 | $966.20 | $966.30 | |