| 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 | $75.52 | 9.448% | $82.6551 | $82.66 | $82.65 | $82.70 |
| Purchase #2 | $50.39 | 5.105% | $52.9624 | $52.96 | $52.95 | $53.00 |
| Purchase #3 | $162.47 | 7.518% | $174.6845 | $174.68 | $174.70 | $174.70 |
| Purchase #4 | $24.86 | 8.785% | $27.044 | $27.04 | $27.05 | $27.00 |
| Purchase #5 | $191.73 | 4.301% | $199.9763 | $199.98 | $200.00 | $200.00 |
| Purchase #6 | $169.27 | 4.260% | $176.4809 | $176.48 | $176.50 | $176.50 |
| Purchase #7 | $201.69 | 10.554% | $222.9764 | $222.98 | $223.00 | $223.00 |
| 7 purchase totals = | $875.93 | $936.7796 | $936.78 | $936.85 | $936.90 | |