| 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 | $49.40 | 8.110% | $53.4063 | $53.41 | $53.40 | $53.40 |
| Purchase #2 | $55.76 | 4.727% | $58.3958 | $58.40 | $58.40 | $58.40 |
| Purchase #3 | $82.99 | 12.607% | $93.4525 | $93.45 | $93.45 | $93.50 |
| Purchase #4 | $93.87 | 8.559% | $101.9043 | $101.90 | $101.90 | $101.90 |
| Purchase #5 | $191.42 | 3.443% | $198.0106 | $198.01 | $198.00 | $198.00 |
| Purchase #6 | $164.33 | 3.338% | $169.8153 | $169.82 | $169.80 | $169.80 |
| Purchase #7 | $54.57 | 7.211% | $58.505 | $58.51 | $58.50 | $58.50 |
| 7 purchase totals = | $692.34 | $733.4898 | $733.50 | $733.45 | $733.50 | |