| 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 | $74.95 | 10.482% | $82.8063 | $82.81 | $82.80 | $82.80 |
| Purchase #2 | $193.34 | 9.307% | $211.3342 | $211.33 | $211.35 | $211.30 |
| Purchase #3 | $136.47 | 8.393% | $147.9239 | $147.92 | $147.90 | $147.90 |
| Purchase #4 | $182.40 | 3.667% | $189.0886 | $189.09 | $189.10 | $189.10 |
| Purchase #5 | $46.40 | 9.796% | $50.9453 | $50.95 | $50.95 | $50.90 |
| Purchase #6 | $70.65 | 5.714% | $74.6869 | $74.69 | $74.70 | $74.70 |
| Purchase #7 | $55.48 | 8.125% | $59.9878 | $59.99 | $60.00 | $60.00 |
| 7 purchase totals = | $759.69 | $816.7730 | $816.78 | $816.80 | $816.70 | |