| 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 | $73.60 | 3.508% | $76.1819 | $76.18 | $76.20 | $76.20 |
| Purchase #2 | $133.84 | 11.148% | $148.7605 | $148.76 | $148.75 | $148.80 |
| Purchase #3 | $109.83 | 6.605% | $117.0843 | $117.08 | $117.10 | $117.10 |
| Purchase #4 | $50.51 | 9.193% | $55.1534 | $55.15 | $55.15 | $55.20 |
| Purchase #5 | $244.26 | 3.428% | $252.6332 | $252.63 | $252.65 | $252.60 |
| Purchase #6 | $99.97 | 8.773% | $108.7404 | $108.74 | $108.75 | $108.70 |
| Purchase #7 | $167.73 | 8.326% | $181.6952 | $181.70 | $181.70 | $181.70 |
| 7 purchase totals = | $879.74 | $940.2489 | $940.24 | $940.30 | $940.30 | |