| 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 | $150.53 | 12.421% | $169.2273 | $169.23 | $169.25 | $169.20 |
| Purchase #2 | $204.77 | 9.612% | $224.4525 | $224.45 | $224.45 | $224.50 |
| Purchase #3 | $146.25 | 12.554% | $164.6102 | $164.61 | $164.60 | $164.60 |
| Purchase #4 | $40.87 | 9.444% | $44.7298 | $44.73 | $44.75 | $44.70 |
| Purchase #5 | $247.56 | 9.109% | $270.1102 | $270.11 | $270.10 | $270.10 |
| Purchase #6 | $249.27 | 10.533% | $275.5256 | $275.53 | $275.55 | $275.50 |
| Purchase #7 | $91.65 | 7.533% | $98.554 | $98.55 | $98.55 | $98.60 |
| 7 purchase totals = | $1,130.90 | $1,247.2096 | $1,247.21 | $1,247.25 | $1,247.20 | |