| 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 | $11.26 | 8.344% | $12.1995 | $12.20 | $12.20 | $12.20 |
| Purchase #2 | $147.59 | 4.607% | $154.3895 | $154.39 | $154.40 | $154.40 |
| Purchase #3 | $44.47 | 12.578% | $50.0634 | $50.06 | $50.05 | $50.10 |
| Purchase #4 | $227.83 | 11.542% | $254.1261 | $254.13 | $254.15 | $254.10 |
| Purchase #5 | $145.86 | 5.395% | $153.7291 | $153.73 | $153.75 | $153.70 |
| Purchase #6 | $54.83 | 10.622% | $60.654 | $60.65 | $60.65 | $60.70 |
| Purchase #7 | $129.87 | 13.291% | $147.131 | $147.13 | $147.15 | $147.10 |
| 7 purchase totals = | $761.71 | $832.2926 | $832.29 | $832.35 | $832.30 | |