| 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 | $145.69 | 12.796% | $164.3325 | $164.33 | $164.35 | $164.30 |
| Purchase #2 | $173.96 | 10.541% | $192.2971 | $192.30 | $192.30 | $192.30 |
| Purchase #3 | $72.96 | 5.218% | $76.7671 | $76.77 | $76.75 | $76.80 |
| Purchase #4 | $180.36 | 4.494% | $188.4654 | $188.47 | $188.45 | $188.50 |
| Purchase #5 | $227.49 | 9.460% | $249.0106 | $249.01 | $249.00 | $249.00 |
| Purchase #6 | $108.94 | 3.546% | $112.803 | $112.80 | $112.80 | $112.80 |
| Purchase #7 | $75.86 | 8.178% | $82.0638 | $82.06 | $82.05 | $82.10 |
| 7 purchase totals = | $985.26 | $1,065.7395 | $1,065.74 | $1,065.70 | $1,065.80 | |