| 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 | $195.83 | 12.291% | $219.8995 | $219.90 | $219.90 | $219.90 |
| Purchase #2 | $111.50 | 12.282% | $125.1944 | $125.19 | $125.20 | $125.20 |
| Purchase #3 | $47.50 | 5.845% | $50.2764 | $50.28 | $50.30 | $50.30 |
| Purchase #4 | $59.96 | 4.138% | $62.4411 | $62.44 | $62.45 | $62.40 |
| Purchase #5 | $218.64 | 12.163% | $245.2332 | $245.23 | $245.25 | $245.20 |
| Purchase #6 | $224.78 | 9.797% | $246.8017 | $246.80 | $246.80 | $246.80 |
| Purchase #7 | $26.29 | 7.633% | $28.2967 | $28.30 | $28.30 | $28.30 |
| 7 purchase totals = | $884.50 | $978.1430 | $978.14 | $978.20 | $978.10 | |