| 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 | $239.72 | 6.366% | $254.9806 | $254.98 | $255.00 | $255.00 |
| Purchase #2 | $216.63 | 3.568% | $224.3594 | $224.36 | $224.35 | $224.40 |
| Purchase #3 | $172.80 | 5.861% | $182.9278 | $182.93 | $182.95 | $182.90 |
| Purchase #4 | $220.68 | 8.313% | $239.0251 | $239.03 | $239.05 | $239.00 |
| Purchase #5 | $72.33 | 4.584% | $75.6456 | $75.65 | $75.65 | $75.60 |
| Purchase #6 | $132.69 | 10.114% | $146.1103 | $146.11 | $146.10 | $146.10 |
| Purchase #7 | $157.57 | 13.528% | $178.8861 | $178.89 | $178.90 | $178.90 |
| 7 purchase totals = | $1,212.42 | $1,301.9349 | $1,301.95 | $1,302.00 | $1,301.90 | |