| 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 | $238.74 | 10.489% | $263.7814 | $263.78 | $263.80 | $263.80 |
| Purchase #2 | $172.26 | 12.725% | $194.1801 | $194.18 | $194.20 | $194.20 |
| Purchase #3 | $105.52 | 6.160% | $112.02 | $112.02 | $112.00 | $112.00 |
| Purchase #4 | $72.51 | 8.565% | $78.7205 | $78.72 | $78.70 | $78.70 |
| Purchase #5 | $82.68 | 3.390% | $85.4829 | $85.48 | $85.50 | $85.50 |
| Purchase #6 | $108.71 | 11.391% | $121.0932 | $121.09 | $121.10 | $121.10 |
| Purchase #7 | $82.94 | 11.744% | $92.6805 | $92.68 | $92.70 | $92.70 |
| 7 purchase totals = | $863.36 | $947.9586 | $947.95 | $948.00 | $948.00 | |