| 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 | $44.52 | 8.415% | $48.2664 | $48.27 | $48.25 | $48.30 |
| Purchase #2 | $152.61 | 4.397% | $159.3203 | $159.32 | $159.30 | $159.30 |
| Purchase #3 | $50.81 | 11.440% | $56.6227 | $56.62 | $56.60 | $56.60 |
| Purchase #4 | $73.89 | 12.357% | $83.0206 | $83.02 | $83.00 | $83.00 |
| Purchase #5 | $26.44 | 5.767% | $27.9648 | $27.96 | $27.95 | $28.00 |
| Purchase #6 | $200.53 | 12.302% | $225.1992 | $225.20 | $225.20 | $225.20 |
| Purchase #7 | $44.56 | 10.802% | $49.3734 | $49.37 | $49.35 | $49.40 |
| 7 purchase totals = | $593.36 | $649.7674 | $649.76 | $649.65 | $649.80 | |