| 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 | $201.56 | 7.825% | $217.3321 | $217.33 | $217.35 | $217.30 |
| Purchase #2 | $89.68 | 3.220% | $92.5677 | $92.57 | $92.55 | $92.60 |
| Purchase #3 | $166.94 | 8.459% | $181.0615 | $181.06 | $181.05 | $181.10 |
| Purchase #4 | $50.43 | 9.579% | $55.2607 | $55.26 | $55.25 | $55.30 |
| Purchase #5 | $73.37 | 10.418% | $81.0137 | $81.01 | $81.00 | $81.00 |
| Purchase #6 | $69.37 | 13.655% | $78.8425 | $78.84 | $78.85 | $78.80 |
| Purchase #7 | $175.73 | 10.500% | $194.1817 | $194.18 | $194.20 | $194.20 |
| 7 purchase totals = | $827.08 | $900.2599 | $900.25 | $900.25 | $900.30 | |