| 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 | $86.35 | 9.140% | $94.2424 | $94.24 | $94.25 | $94.20 |
| Purchase #2 | $6.93 | 12.749% | $7.8135 | $7.81 | $7.80 | $7.80 |
| Purchase #3 | $220.54 | 6.148% | $234.0988 | $234.10 | $234.10 | $234.10 |
| Purchase #4 | $193.59 | 6.374% | $205.9294 | $205.93 | $205.95 | $205.90 |
| Purchase #5 | $151.43 | 12.274% | $170.0165 | $170.02 | $170.00 | $170.00 |
| Purchase #6 | $117.89 | 12.797% | $132.9764 | $132.98 | $133.00 | $133.00 |
| Purchase #7 | $193.93 | 6.577% | $206.6848 | $206.68 | $206.70 | $206.70 |
| 7 purchase totals = | $970.66 | $1,051.7618 | $1,051.76 | $1,051.80 | $1,051.70 | |