| 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 | $86.80 | 7.854% | $93.6173 | $93.62 | $93.60 | $93.60 |
| Purchase #2 | $124.36 | 5.370% | $131.0381 | $131.04 | $131.05 | $131.00 |
| Purchase #3 | $14.95 | 6.784% | $15.9642 | $15.96 | $15.95 | $16.00 |
| Purchase #4 | $148.40 | 8.678% | $161.2782 | $161.28 | $161.30 | $161.30 |
| Purchase #5 | $168.77 | 12.602% | $190.0384 | $190.04 | $190.05 | $190.00 |
| Purchase #6 | $147.69 | 4.280% | $154.0111 | $154.01 | $154.00 | $154.00 |
| Purchase #7 | $56.36 | 3.297% | $58.2182 | $58.22 | $58.20 | $58.20 |
| 7 purchase totals = | $747.33 | $804.1655 | $804.17 | $804.15 | $804.10 | |