| 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 | $119.38 | 4.726% | $125.0219 | $125.02 | $125.00 | $125.00 |
| Purchase #2 | $225.93 | 11.833% | $252.6643 | $252.66 | $252.65 | $252.70 |
| Purchase #3 | $217.85 | 12.614% | $245.3296 | $245.33 | $245.35 | $245.30 |
| Purchase #4 | $213.63 | 5.527% | $225.4373 | $225.44 | $225.45 | $225.40 |
| Purchase #5 | $116.31 | 10.505% | $128.5284 | $128.53 | $128.55 | $128.50 |
| Purchase #6 | $228.77 | 10.667% | $253.1729 | $253.17 | $253.15 | $253.20 |
| Purchase #7 | $150.37 | 12.745% | $169.5347 | $169.53 | $169.55 | $169.50 |
| 7 purchase totals = | $1,272.24 | $1,399.6891 | $1,399.68 | $1,399.70 | $1,399.60 | |