| 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 | $96.41 | 6.871% | $103.0343 | $103.03 | $103.05 | $103.00 |
| Purchase #2 | $163.29 | 7.644% | $175.7719 | $175.77 | $175.75 | $175.80 |
| Purchase #3 | $67.66 | 11.730% | $75.5965 | $75.60 | $75.60 | $75.60 |
| Purchase #4 | $191.67 | 8.328% | $207.6323 | $207.63 | $207.65 | $207.60 |
| Purchase #5 | $19.34 | 13.507% | $21.9523 | $21.95 | $21.95 | $22.00 |
| Purchase #6 | $185.49 | 9.740% | $203.5567 | $203.56 | $203.55 | $203.60 |
| Purchase #7 | $75.95 | 6.281% | $80.7204 | $80.72 | $80.70 | $80.70 |
| 7 purchase totals = | $799.81 | $868.2644 | $868.26 | $868.25 | $868.30 | |