| 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 | $85.93 | 11.384% | $95.7123 | $95.71 | $95.70 | $95.70 |
| Purchase #2 | $134.55 | 12.378% | $151.2046 | $151.20 | $151.20 | $151.20 |
| Purchase #3 | $89.52 | 5.765% | $94.6808 | $94.68 | $94.70 | $94.70 |
| Purchase #4 | $13.84 | 3.167% | $14.2783 | $14.28 | $14.30 | $14.30 |
| Purchase #5 | $33.64 | 7.635% | $36.2084 | $36.21 | $36.20 | $36.20 |
| Purchase #6 | $210.58 | 6.776% | $224.8489 | $224.85 | $224.85 | $224.80 |
| Purchase #7 | $108.95 | 9.777% | $119.602 | $119.60 | $119.60 | $119.60 |
| 7 purchase totals = | $677.01 | $736.5353 | $736.53 | $736.55 | $736.50 | |