| 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 | $194.47 | 3.143% | $200.5822 | $200.58 | $200.60 | $200.60 |
| Purchase #2 | $61.97 | 5.565% | $65.4186 | $65.42 | $65.40 | $65.40 |
| Purchase #3 | $51.61 | 3.444% | $53.3874 | $53.39 | $53.40 | $53.40 |
| Purchase #4 | $101.28 | 11.332% | $112.757 | $112.76 | $112.75 | $112.80 |
| Purchase #5 | $127.95 | 7.277% | $137.2609 | $137.26 | $137.25 | $137.30 |
| Purchase #6 | $157.80 | 11.339% | $175.6929 | $175.69 | $175.70 | $175.70 |
| Purchase #7 | $159.25 | 5.561% | $168.1059 | $168.11 | $168.10 | $168.10 |
| 7 purchase totals = | $854.33 | $913.2049 | $913.21 | $913.20 | $913.30 | |