| 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 | $40.73 | 8.232% | $44.0829 | $44.08 | $44.10 | $44.10 |
| Purchase #2 | $148.65 | 5.811% | $157.2881 | $157.29 | $157.30 | $157.30 |
| Purchase #3 | $224.81 | 10.810% | $249.112 | $249.11 | $249.10 | $249.10 |
| Purchase #4 | $87.95 | 7.111% | $94.2041 | $94.20 | $94.20 | $94.20 |
| Purchase #5 | $94.75 | 9.565% | $103.8128 | $103.81 | $103.80 | $103.80 |
| Purchase #6 | $127.45 | 8.147% | $137.8334 | $137.83 | $137.85 | $137.80 |
| Purchase #7 | $58.67 | 9.141% | $64.033 | $64.03 | $64.05 | $64.00 |
| 7 purchase totals = | $783.01 | $850.3663 | $850.35 | $850.40 | $850.30 | |