| 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 | $74.63 | 11.436% | $83.1647 | $83.16 | $83.15 | $83.20 |
| Purchase #2 | $238.38 | 8.631% | $258.9546 | $258.95 | $258.95 | $259.00 |
| Purchase #3 | $189.41 | 8.334% | $205.1954 | $205.20 | $205.20 | $205.20 |
| Purchase #4 | $99.81 | 4.473% | $104.2745 | $104.27 | $104.25 | $104.30 |
| Purchase #5 | $239.40 | 5.454% | $252.4569 | $252.46 | $252.45 | $252.50 |
| Purchase #6 | $232.99 | 7.454% | $250.3571 | $250.36 | $250.35 | $250.40 |
| Purchase #7 | $44.60 | 12.586% | $50.2134 | $50.21 | $50.20 | $50.20 |
| 7 purchase totals = | $1,119.22 | $1,204.6166 | $1,204.61 | $1,204.55 | $1,204.80 | |