| 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 | $130.54 | 4.355% | $136.225 | $136.23 | $136.25 | $136.20 |
| Purchase #2 | $59.67 | 5.446% | $62.9196 | $62.92 | $62.90 | $62.90 |
| Purchase #3 | $54.89 | 5.171% | $57.7284 | $57.73 | $57.75 | $57.70 |
| Purchase #4 | $100.67 | 3.422% | $104.1149 | $104.11 | $104.10 | $104.10 |
| Purchase #5 | $189.39 | 3.407% | $195.8425 | $195.84 | $195.85 | $195.80 |
| Purchase #6 | $178.95 | 10.611% | $197.9384 | $197.94 | $197.95 | $197.90 |
| Purchase #7 | $148.90 | 10.595% | $164.676 | $164.68 | $164.70 | $164.70 |
| 7 purchase totals = | $863.01 | $919.4448 | $919.45 | $919.50 | $919.30 | |