| 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 | $109.40 | 6.290% | $116.2813 | $116.28 | $116.30 | $116.30 |
| Purchase #2 | $120.79 | 13.387% | $136.9602 | $136.96 | $136.95 | $137.00 |
| Purchase #3 | $68.81 | 6.617% | $73.3632 | $73.36 | $73.35 | $73.40 |
| Purchase #4 | $189.34 | 3.862% | $196.6523 | $196.65 | $196.65 | $196.70 |
| Purchase #5 | $37.92 | 13.148% | $42.9057 | $42.91 | $42.90 | $42.90 |
| Purchase #6 | $197.48 | 6.691% | $210.6934 | $210.69 | $210.70 | $210.70 |
| Purchase #7 | $156.44 | 11.656% | $174.6746 | $174.67 | $174.65 | $174.70 |
| 7 purchase totals = | $880.18 | $951.5307 | $951.52 | $951.50 | $951.70 | |