| 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 | $139.66 | 13.327% | $158.2725 | $158.27 | $158.25 | $158.30 |
| Purchase #2 | $19.79 | 9.390% | $21.6483 | $21.65 | $21.65 | $21.60 |
| Purchase #3 | $65.98 | 5.710% | $69.7475 | $69.75 | $69.75 | $69.70 |
| Purchase #4 | $147.28 | 9.477% | $161.2377 | $161.24 | $161.25 | $161.20 |
| Purchase #5 | $105.71 | 12.629% | $119.0601 | $119.06 | $119.05 | $119.10 |
| Purchase #6 | $203.78 | 3.849% | $211.6235 | $211.62 | $211.60 | $211.60 |
| Purchase #7 | $9.61 | 10.514% | $10.6204 | $10.62 | $10.60 | $10.60 |
| 7 purchase totals = | $691.81 | $752.2100 | $752.21 | $752.15 | $752.10 | |