| 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 | $153.51 | 8.348% | $166.325 | $166.33 | $166.35 | $166.30 |
| Purchase #2 | $107.33 | 11.765% | $119.9574 | $119.96 | $119.95 | $120.00 |
| Purchase #3 | $150.72 | 7.126% | $161.4603 | $161.46 | $161.45 | $161.50 |
| Purchase #4 | $122.30 | 8.806% | $133.0697 | $133.07 | $133.05 | $133.10 |
| Purchase #5 | $204.60 | 12.315% | $229.7965 | $229.80 | $229.80 | $229.80 |
| Purchase #6 | $177.30 | 7.456% | $190.5195 | $190.52 | $190.50 | $190.50 |
| Purchase #7 | $71.61 | 13.755% | $81.46 | $81.46 | $81.45 | $81.50 |
| 7 purchase totals = | $987.37 | $1,082.5884 | $1,082.60 | $1,082.55 | $1,082.70 | |