| 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 | $93.87 | 8.702% | $102.0386 | $102.04 | $102.05 | $102.00 |
| Purchase #2 | $41.70 | 5.471% | $43.9814 | $43.98 | $44.00 | $44.00 |
| Purchase #3 | $183.59 | 9.193% | $200.4674 | $200.47 | $200.45 | $200.50 |
| Purchase #4 | $92.99 | 7.614% | $100.0703 | $100.07 | $100.05 | $100.10 |
| Purchase #5 | $113.69 | 5.617% | $120.076 | $120.08 | $120.10 | $120.10 |
| Purchase #6 | $125.66 | 6.308% | $133.5866 | $133.59 | $133.60 | $133.60 |
| Purchase #7 | $228.57 | 11.450% | $254.7413 | $254.74 | $254.75 | $254.70 |
| 7 purchase totals = | $880.07 | $954.9616 | $954.97 | $955.00 | $955.00 | |