| 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 | $118.61 | 11.586% | $132.3522 | $132.35 | $132.35 | $132.40 |
| Purchase #2 | $6.92 | 4.770% | $7.2501 | $7.25 | $7.25 | $7.30 |
| Purchase #3 | $218.52 | 5.817% | $231.2313 | $231.23 | $231.25 | $231.20 |
| Purchase #4 | $28.75 | 9.454% | $31.468 | $31.47 | $31.45 | $31.50 |
| Purchase #5 | $200.47 | 9.250% | $219.0135 | $219.01 | $219.00 | $219.00 |
| Purchase #6 | $68.58 | 7.634% | $73.8154 | $73.82 | $73.80 | $73.80 |
| Purchase #7 | $56.73 | 13.596% | $64.443 | $64.44 | $64.45 | $64.40 |
| 7 purchase totals = | $698.58 | $759.5735 | $759.57 | $759.55 | $759.60 | |