| 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 | $70.68 | 3.516% | $73.1651 | $73.17 | $73.15 | $73.20 |
| Purchase #2 | $137.89 | 13.856% | $156.996 | $157.00 | $157.00 | $157.00 |
| Purchase #3 | $91.53 | 9.422% | $100.154 | $100.15 | $100.15 | $100.20 |
| Purchase #4 | $153.25 | 9.387% | $167.6356 | $167.64 | $167.65 | $167.60 |
| Purchase #5 | $249.96 | 6.406% | $265.9724 | $265.97 | $265.95 | $266.00 |
| Purchase #6 | $182.30 | 4.281% | $190.1043 | $190.10 | $190.10 | $190.10 |
| Purchase #7 | $10.34 | 5.325% | $10.8906 | $10.89 | $10.90 | $10.90 |
| 7 purchase totals = | $895.95 | $964.9180 | $964.92 | $964.90 | $965.00 | |