| 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 | $62.99 | 11.389% | $70.1639 | $70.16 | $70.15 | $70.20 |
| Purchase #2 | $121.67 | 11.785% | $136.0088 | $136.01 | $136.00 | $136.00 |
| Purchase #3 | $59.30 | 9.290% | $64.809 | $64.81 | $64.80 | $64.80 |
| Purchase #4 | $203.45 | 9.755% | $223.2965 | $223.30 | $223.30 | $223.30 |
| Purchase #5 | $60.68 | 6.343% | $64.5289 | $64.53 | $64.55 | $64.50 |
| Purchase #6 | $156.36 | 5.444% | $164.8722 | $164.87 | $164.85 | $164.90 |
| Purchase #7 | $217.54 | 13.278% | $246.425 | $246.43 | $246.45 | $246.40 |
| 7 purchase totals = | $881.99 | $970.1043 | $970.11 | $970.10 | $970.10 | |