| 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 | $134.41 | 10.639% | $148.7099 | $148.71 | $148.70 | $148.70 |
| Purchase #2 | $238.52 | 5.729% | $252.1848 | $252.18 | $252.20 | $252.20 |
| Purchase #3 | $163.53 | 7.213% | $175.3254 | $175.33 | $175.35 | $175.30 |
| Purchase #4 | $138.58 | 13.300% | $157.0111 | $157.01 | $157.00 | $157.00 |
| Purchase #5 | $215.54 | 11.792% | $240.9565 | $240.96 | $240.95 | $241.00 |
| Purchase #6 | $209.51 | 11.500% | $233.6037 | $233.60 | $233.60 | $233.60 |
| Purchase #7 | $195.51 | 9.399% | $213.886 | $213.89 | $213.90 | $213.90 |
| 7 purchase totals = | $1,295.60 | $1,421.6774 | $1,421.68 | $1,421.70 | $1,421.70 | |