| 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 | $241.60 | 9.578% | $264.7404 | $264.74 | $264.75 | $264.70 |
| Purchase #2 | $73.90 | 3.559% | $76.5301 | $76.53 | $76.55 | $76.50 |
| Purchase #3 | $80.84 | 6.633% | $86.2021 | $86.20 | $86.20 | $86.20 |
| Purchase #4 | $130.85 | 10.419% | $144.4833 | $144.48 | $144.50 | $144.50 |
| Purchase #5 | $67.81 | 11.780% | $75.798 | $75.80 | $75.80 | $75.80 |
| Purchase #6 | $92.62 | 12.479% | $104.178 | $104.18 | $104.20 | $104.20 |
| Purchase #7 | $242.33 | 9.815% | $266.1147 | $266.11 | $266.10 | $266.10 |
| 7 purchase totals = | $929.95 | $1,018.0466 | $1,018.04 | $1,018.10 | $1,018.00 | |