| 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 | $233.53 | 8.677% | $253.7934 | $253.79 | $253.80 | $253.80 |
| Purchase #2 | $239.48 | 9.684% | $262.6712 | $262.67 | $262.65 | $262.70 |
| Purchase #3 | $74.70 | 8.490% | $81.042 | $81.04 | $81.05 | $81.00 |
| Purchase #4 | $34.70 | 8.681% | $37.7123 | $37.71 | $37.70 | $37.70 |
| Purchase #5 | $91.39 | 3.117% | $94.2386 | $94.24 | $94.25 | $94.20 |
| Purchase #6 | $62.33 | 10.591% | $68.9314 | $68.93 | $68.95 | $68.90 |
| Purchase #7 | $65.48 | 9.275% | $71.5533 | $71.55 | $71.55 | $71.60 |
| 7 purchase totals = | $801.61 | $869.9422 | $869.93 | $869.95 | $869.90 | |