| 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 | $212.57 | 6.763% | $226.9461 | $226.95 | $226.95 | $226.90 |
| Purchase #2 | $236.60 | 4.296% | $246.7643 | $246.76 | $246.75 | $246.80 |
| Purchase #3 | $113.41 | 7.245% | $121.6266 | $121.63 | $121.65 | $121.60 |
| Purchase #4 | $51.75 | 7.665% | $55.7166 | $55.72 | $55.70 | $55.70 |
| Purchase #5 | $34.88 | 5.116% | $36.6645 | $36.66 | $36.65 | $36.70 |
| Purchase #6 | $172.46 | 13.514% | $195.7662 | $195.77 | $195.75 | $195.80 |
| Purchase #7 | $53.39 | 13.751% | $60.7317 | $60.73 | $60.75 | $60.70 |
| 7 purchase totals = | $875.06 | $944.2160 | $944.22 | $944.20 | $944.20 | |