| 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 | $150.93 | 5.792% | $159.6719 | $159.67 | $159.65 | $159.70 |
| Purchase #2 | $163.27 | 8.392% | $176.9716 | $176.97 | $176.95 | $177.00 |
| Purchase #3 | $197.27 | 6.870% | $210.8224 | $210.82 | $210.80 | $210.80 |
| Purchase #4 | $47.59 | 11.280% | $52.9582 | $52.96 | $52.95 | $53.00 |
| Purchase #5 | $131.30 | 3.800% | $136.2894 | $136.29 | $136.30 | $136.30 |
| Purchase #6 | $85.51 | 8.698% | $92.9477 | $92.95 | $92.95 | $92.90 |
| Purchase #7 | $35.36 | 3.342% | $36.5417 | $36.54 | $36.55 | $36.50 |
| 7 purchase totals = | $811.23 | $866.2029 | $866.20 | $866.15 | $866.20 | |