| 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 | $64.37 | 6.679% | $68.6693 | $68.67 | $68.65 | $68.70 |
| Purchase #2 | $185.37 | 10.294% | $204.452 | $204.45 | $204.45 | $204.50 |
| Purchase #3 | $85.38 | 5.487% | $90.0648 | $90.06 | $90.05 | $90.10 |
| Purchase #4 | $158.97 | 11.647% | $177.4852 | $177.49 | $177.50 | $177.50 |
| Purchase #5 | $154.91 | 7.264% | $166.1627 | $166.16 | $166.15 | $166.20 |
| Purchase #6 | $143.70 | 12.617% | $161.8306 | $161.83 | $161.85 | $161.80 |
| Purchase #7 | $155.39 | 6.516% | $165.5152 | $165.52 | $165.50 | $165.50 |
| 7 purchase totals = | $948.09 | $1,034.1798 | $1,034.18 | $1,034.15 | $1,034.30 | |