| 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 | $203.25 | 12.154% | $227.953 | $227.95 | $227.95 | $228.00 |
| Purchase #2 | $204.98 | 10.314% | $226.1216 | $226.12 | $226.10 | $226.10 |
| Purchase #3 | $220.38 | 10.789% | $244.1568 | $244.16 | $244.15 | $244.20 |
| Purchase #4 | $44.65 | 4.104% | $46.4824 | $46.48 | $46.50 | $46.50 |
| Purchase #5 | $149.73 | 8.641% | $162.6682 | $162.67 | $162.65 | $162.70 |
| Purchase #6 | $60.99 | 4.195% | $63.5485 | $63.55 | $63.55 | $63.50 |
| Purchase #7 | $247.26 | 5.810% | $261.6258 | $261.63 | $261.65 | $261.60 |
| 7 purchase totals = | $1,131.24 | $1,232.5563 | $1,232.56 | $1,232.55 | $1,232.60 | |