| 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 | $216.73 | 3.468% | $224.2462 | $224.25 | $224.25 | $224.20 |
| Purchase #2 | $15.76 | 9.734% | $17.2941 | $17.29 | $17.30 | $17.30 |
| Purchase #3 | $249.74 | 3.826% | $259.2951 | $259.30 | $259.30 | $259.30 |
| Purchase #4 | $90.68 | 5.396% | $95.5731 | $95.57 | $95.55 | $95.60 |
| Purchase #5 | $45.57 | 4.475% | $47.6093 | $47.61 | $47.60 | $47.60 |
| Purchase #6 | $117.32 | 6.692% | $125.1711 | $125.17 | $125.15 | $125.20 |
| Purchase #7 | $200.43 | 5.476% | $211.4055 | $211.41 | $211.40 | $211.40 |
| 7 purchase totals = | $936.23 | $980.5944 | $980.60 | $980.55 | $980.60 | |