| 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 | $120.77 | 3.706% | $125.2457 | $125.25 | $125.25 | $125.20 |
| Purchase #2 | $80.48 | 13.276% | $91.1645 | $91.16 | $91.15 | $91.20 |
| Purchase #3 | $9.41 | 13.783% | $10.707 | $10.71 | $10.70 | $10.70 |
| Purchase #4 | $25.81 | 6.303% | $27.4368 | $27.44 | $27.45 | $27.40 |
| Purchase #5 | $167.31 | 7.323% | $179.5621 | $179.56 | $179.55 | $179.60 |
| Purchase #6 | $237.69 | 3.772% | $246.6557 | $246.66 | $246.65 | $246.70 |
| Purchase #7 | $36.31 | 11.783% | $40.5884 | $40.59 | $40.60 | $40.60 |
| 7 purchase totals = | $677.78 | $721.3602 | $721.37 | $721.35 | $721.40 | |