| 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 | $23.75 | 7.554% | $25.5441 | $25.54 | $25.55 | $25.50 |
| Purchase #2 | $27.57 | 10.160% | $30.3711 | $30.37 | $30.35 | $30.40 |
| Purchase #3 | $168.26 | 3.236% | $173.7049 | $173.70 | $173.70 | $173.70 |
| Purchase #4 | $192.49 | 3.548% | $199.3195 | $199.32 | $199.30 | $199.30 |
| Purchase #5 | $28.54 | 3.470% | $29.5303 | $29.53 | $29.55 | $29.50 |
| Purchase #6 | $56.93 | 12.505% | $64.0491 | $64.05 | $64.05 | $64.00 |
| Purchase #7 | $197.81 | 7.276% | $212.2027 | $212.20 | $212.20 | $212.20 |
| 7 purchase totals = | $695.35 | $734.7217 | $734.71 | $734.70 | $734.60 | |