| 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 | $156.29 | 6.855% | $167.0037 | $167.00 | $167.00 | $167.00 |
| Purchase #2 | $153.57 | 5.401% | $161.8643 | $161.86 | $161.85 | $161.90 |
| Purchase #3 | $228.76 | 11.860% | $255.8909 | $255.89 | $255.90 | $255.90 |
| Purchase #4 | $25.63 | 11.647% | $28.6151 | $28.62 | $28.60 | $28.60 |
| Purchase #5 | $110.69 | 10.407% | $122.2095 | $122.21 | $122.20 | $122.20 |
| Purchase #6 | $17.72 | 5.648% | $18.7208 | $18.72 | $18.70 | $18.70 |
| Purchase #7 | $208.81 | 8.719% | $227.0161 | $227.02 | $227.00 | $227.00 |
| 7 purchase totals = | $901.47 | $981.3204 | $981.32 | $981.25 | $981.30 | |