| 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 | $89.95 | 10.147% | $99.0772 | $99.08 | $99.10 | $99.10 |
| Purchase #2 | $119.52 | 5.631% | $126.2502 | $126.25 | $126.25 | $126.30 |
| Purchase #3 | $87.57 | 4.827% | $91.797 | $91.80 | $91.80 | $91.80 |
| Purchase #4 | $54.42 | 13.306% | $61.6611 | $61.66 | $61.65 | $61.70 |
| Purchase #5 | $244.94 | 11.587% | $273.3212 | $273.32 | $273.30 | $273.30 |
| Purchase #6 | $233.51 | 4.486% | $243.9853 | $243.99 | $244.00 | $244.00 |
| Purchase #7 | $21.78 | 6.706% | $23.2406 | $23.24 | $23.25 | $23.20 |
| 7 purchase totals = | $851.69 | $919.3326 | $919.34 | $919.35 | $919.40 | |