| 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 | $66.38 | 4.722% | $69.5145 | $69.51 | $69.50 | $69.50 |
| Purchase #2 | $24.48 | 4.853% | $25.668 | $25.67 | $25.65 | $25.70 |
| Purchase #3 | $144.43 | 3.650% | $149.7017 | $149.70 | $149.70 | $149.70 |
| Purchase #4 | $242.94 | 7.448% | $261.0342 | $261.03 | $261.05 | $261.00 |
| Purchase #5 | $75.28 | 11.732% | $84.1118 | $84.11 | $84.10 | $84.10 |
| Purchase #6 | $102.34 | 3.859% | $106.2893 | $106.29 | $106.30 | $106.30 |
| Purchase #7 | $223.35 | 8.252% | $241.7808 | $241.78 | $241.80 | $241.80 |
| 7 purchase totals = | $879.20 | $938.1003 | $938.09 | $938.10 | $938.10 | |