| 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 | $99.82 | 13.733% | $113.5283 | $113.53 | $113.55 | $113.50 |
| Purchase #2 | $141.79 | 4.472% | $148.1308 | $148.13 | $148.15 | $148.10 |
| Purchase #3 | $64.29 | 7.487% | $69.1034 | $69.10 | $69.10 | $69.10 |
| Purchase #4 | $122.36 | 12.204% | $137.2928 | $137.29 | $137.30 | $137.30 |
| Purchase #5 | $227.66 | 6.415% | $242.2644 | $242.26 | $242.25 | $242.30 |
| Purchase #6 | $100.81 | 6.334% | $107.1953 | $107.20 | $107.20 | $107.20 |
| Purchase #7 | $207.86 | 11.405% | $231.5664 | $231.57 | $231.55 | $231.60 |
| 7 purchase totals = | $964.59 | $1,049.0814 | $1,049.08 | $1,049.10 | $1,049.10 | |