| 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 | $59.34 | 9.276% | $64.8444 | $64.84 | $64.85 | $64.80 |
| Purchase #2 | $187.48 | 13.184% | $212.1974 | $212.20 | $212.20 | $212.20 |
| Purchase #3 | $180.38 | 13.629% | $204.964 | $204.96 | $204.95 | $205.00 |
| Purchase #4 | $51.77 | 10.757% | $57.3389 | $57.34 | $57.35 | $57.30 |
| Purchase #5 | $193.28 | 7.280% | $207.3508 | $207.35 | $207.35 | $207.40 |
| Purchase #6 | $138.59 | 13.841% | $157.7722 | $157.77 | $157.75 | $157.80 |
| Purchase #7 | $51.46 | 5.871% | $54.4812 | $54.48 | $54.50 | $54.50 |
| 7 purchase totals = | $862.30 | $958.9489 | $958.94 | $958.95 | $959.00 | |