| 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 | $155.76 | 5.720% | $164.6695 | $164.67 | $164.65 | $164.70 |
| Purchase #2 | $129.53 | 10.297% | $142.8677 | $142.87 | $142.85 | $142.90 |
| Purchase #3 | $90.86 | 4.543% | $94.9878 | $94.99 | $95.00 | $95.00 |
| Purchase #4 | $217.25 | 4.526% | $227.0827 | $227.08 | $227.10 | $227.10 |
| Purchase #5 | $98.90 | 3.610% | $102.4703 | $102.47 | $102.45 | $102.50 |
| Purchase #6 | $205.63 | 9.808% | $225.7982 | $225.80 | $225.80 | $225.80 |
| Purchase #7 | $62.30 | 6.232% | $66.1825 | $66.18 | $66.20 | $66.20 |
| 7 purchase totals = | $960.23 | $1,024.0587 | $1,024.06 | $1,024.05 | $1,024.20 | |