| 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 | $24.78 | 4.809% | $25.9717 | $25.97 | $25.95 | $26.00 |
| Purchase #2 | $107.73 | 10.331% | $118.8596 | $118.86 | $118.85 | $118.90 |
| Purchase #3 | $26.70 | 10.136% | $29.4063 | $29.41 | $29.40 | $29.40 |
| Purchase #4 | $19.26 | 13.418% | $21.8443 | $21.84 | $21.85 | $21.80 |
| Purchase #5 | $27.28 | 10.245% | $30.0748 | $30.07 | $30.05 | $30.10 |
| Purchase #6 | $69.57 | 11.309% | $77.4377 | $77.44 | $77.45 | $77.40 |
| Purchase #7 | $111.66 | 8.658% | $121.3275 | $121.33 | $121.35 | $121.30 |
| 7 purchase totals = | $386.98 | $424.9219 | $424.92 | $424.90 | $424.90 | |