| 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 | $208.29 | 7.124% | $223.1286 | $223.13 | $223.15 | $223.10 |
| Purchase #2 | $239.63 | 6.653% | $255.5726 | $255.57 | $255.55 | $255.60 |
| Purchase #3 | $244.87 | 3.476% | $253.3817 | $253.38 | $253.40 | $253.40 |
| Purchase #4 | $168.99 | 6.415% | $179.8307 | $179.83 | $179.85 | $179.80 |
| Purchase #5 | $124.31 | 10.860% | $137.8101 | $137.81 | $137.80 | $137.80 |
| Purchase #6 | $107.94 | 13.277% | $122.2712 | $122.27 | $122.25 | $122.30 |
| Purchase #7 | $213.49 | 9.839% | $234.4953 | $234.50 | $234.50 | $234.50 |
| 7 purchase totals = | $1,307.52 | $1,406.4902 | $1,406.49 | $1,406.50 | $1,406.50 | |