| 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 | $54.80 | 9.698% | $60.1145 | $60.11 | $60.10 | $60.10 |
| Purchase #2 | $126.81 | 13.224% | $143.5794 | $143.58 | $143.60 | $143.60 |
| Purchase #3 | $61.51 | 4.518% | $64.289 | $64.29 | $64.30 | $64.30 |
| Purchase #4 | $66.94 | 3.695% | $69.4134 | $69.41 | $69.40 | $69.40 |
| Purchase #5 | $183.75 | 9.538% | $201.2761 | $201.28 | $201.30 | $201.30 |
| Purchase #6 | $234.42 | 8.874% | $255.2224 | $255.22 | $255.20 | $255.20 |
| Purchase #7 | $10.51 | 7.285% | $11.2757 | $11.28 | $11.30 | $11.30 |
| 7 purchase totals = | $738.74 | $805.1705 | $805.17 | $805.20 | $805.20 | |