| 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 | $81.31 | 13.609% | $92.3755 | $92.38 | $92.40 | $92.40 |
| Purchase #2 | $98.95 | 9.445% | $108.2958 | $108.30 | $108.30 | $108.30 |
| Purchase #3 | $13.46 | 12.425% | $15.1324 | $15.13 | $15.15 | $15.10 |
| Purchase #4 | $74.97 | 5.744% | $79.2763 | $79.28 | $79.30 | $79.30 |
| Purchase #5 | $223.37 | 9.574% | $244.7554 | $244.76 | $244.75 | $244.80 |
| Purchase #6 | $153.89 | 8.836% | $167.4877 | $167.49 | $167.50 | $167.50 |
| Purchase #7 | $204.73 | 9.586% | $224.3554 | $224.36 | $224.35 | $224.40 |
| 7 purchase totals = | $850.68 | $931.6785 | $931.70 | $931.75 | $931.80 | |