| 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 | $189.33 | 12.675% | $213.3276 | $213.33 | $213.35 | $213.30 |
| Purchase #2 | $231.63 | 11.814% | $258.9948 | $258.99 | $259.00 | $259.00 |
| Purchase #3 | $86.34 | 8.420% | $93.6098 | $93.61 | $93.60 | $93.60 |
| Purchase #4 | $89.74 | 7.631% | $96.5881 | $96.59 | $96.60 | $96.60 |
| Purchase #5 | $60.46 | 10.619% | $66.8802 | $66.88 | $66.90 | $66.90 |
| Purchase #6 | $12.62 | 7.374% | $13.5506 | $13.55 | $13.55 | $13.60 |
| Purchase #7 | $25.44 | 4.776% | $26.655 | $26.66 | $26.65 | $26.70 |
| 7 purchase totals = | $695.56 | $769.6061 | $769.61 | $769.65 | $769.70 | |