| 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 | $58.33 | 3.368% | $60.2946 | $60.29 | $60.30 | $60.30 |
| Purchase #2 | $59.27 | 9.321% | $64.7946 | $64.79 | $64.80 | $64.80 |
| Purchase #3 | $60.95 | 11.260% | $67.813 | $67.81 | $67.80 | $67.80 |
| Purchase #4 | $152.82 | 13.236% | $173.0473 | $173.05 | $173.05 | $173.00 |
| Purchase #5 | $108.49 | 12.451% | $121.9981 | $122.00 | $122.00 | $122.00 |
| Purchase #6 | $149.72 | 3.763% | $155.354 | $155.35 | $155.35 | $155.40 |
| Purchase #7 | $122.82 | 7.631% | $132.1924 | $132.19 | $132.20 | $132.20 |
| 7 purchase totals = | $712.40 | $775.4940 | $775.48 | $775.50 | $775.50 | |