| 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 | $55.28 | 10.648% | $61.1662 | $61.17 | $61.15 | $61.20 |
| Purchase #2 | $228.48 | 7.325% | $245.2162 | $245.22 | $245.20 | $245.20 |
| Purchase #3 | $104.53 | 7.859% | $112.745 | $112.75 | $112.75 | $112.70 |
| Purchase #4 | $101.52 | 5.577% | $107.1818 | $107.18 | $107.20 | $107.20 |
| Purchase #5 | $100.88 | 12.761% | $113.7533 | $113.75 | $113.75 | $113.80 |
| Purchase #6 | $245.85 | 11.281% | $273.5843 | $273.58 | $273.60 | $273.60 |
| Purchase #7 | $210.62 | 3.858% | $218.7457 | $218.75 | $218.75 | $218.70 |
| 7 purchase totals = | $1,047.16 | $1,132.3925 | $1,132.40 | $1,132.40 | $1,132.40 | |