| 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 | $146.63 | 4.309% | $152.9483 | $152.95 | $152.95 | $152.90 |
| Purchase #2 | $160.57 | 7.391% | $172.4377 | $172.44 | $172.45 | $172.40 |
| Purchase #3 | $142.56 | 13.424% | $161.6973 | $161.70 | $161.70 | $161.70 |
| Purchase #4 | $131.82 | 6.866% | $140.8708 | $140.87 | $140.85 | $140.90 |
| Purchase #5 | $110.47 | 5.855% | $116.938 | $116.94 | $116.95 | $116.90 |
| Purchase #6 | $133.65 | 13.671% | $151.9213 | $151.92 | $151.90 | $151.90 |
| Purchase #7 | $246.68 | 12.396% | $277.2585 | $277.26 | $277.25 | $277.30 |
| 7 purchase totals = | $1,072.38 | $1,174.0719 | $1,174.08 | $1,174.05 | $1,174.00 | |