| 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 | $95.47 | 11.841% | $106.7746 | $106.77 | $106.75 | $106.80 |
| Purchase #2 | $184.34 | 6.618% | $196.5396 | $196.54 | $196.55 | $196.50 |
| Purchase #3 | $47.33 | 4.431% | $49.4272 | $49.43 | $49.45 | $49.40 |
| Purchase #4 | $138.89 | 5.436% | $146.4401 | $146.44 | $146.45 | $146.40 |
| Purchase #5 | $78.31 | 8.471% | $84.9436 | $84.94 | $84.95 | $84.90 |
| Purchase #6 | $133.34 | 3.289% | $137.7256 | $137.73 | $137.75 | $137.70 |
| Purchase #7 | $130.43 | 3.709% | $135.2676 | $135.27 | $135.25 | $135.30 |
| 7 purchase totals = | $808.11 | $857.1183 | $857.12 | $857.15 | $857.00 | |