| 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 | $84.97 | 8.183% | $91.9231 | $91.92 | $91.90 | $91.90 |
| Purchase #2 | $74.76 | 4.121% | $77.8409 | $77.84 | $77.85 | $77.80 |
| Purchase #3 | $7.49 | 8.644% | $8.1374 | $8.14 | $8.15 | $8.10 |
| Purchase #4 | $99.74 | 4.573% | $104.3011 | $104.30 | $104.30 | $104.30 |
| Purchase #5 | $28.74 | 5.781% | $30.4015 | $30.40 | $30.40 | $30.40 |
| Purchase #6 | $112.66 | 5.792% | $119.1853 | $119.19 | $119.20 | $119.20 |
| Purchase #7 | $10.93 | 12.716% | $12.3199 | $12.32 | $12.30 | $12.30 |
| 7 purchase totals = | $419.29 | $444.1092 | $444.11 | $444.10 | $444.00 | |