| 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 | $85.43 | 12.610% | $96.2027 | $96.20 | $96.20 | $96.20 |
| Purchase #2 | $137.52 | 11.737% | $153.6607 | $153.66 | $153.65 | $153.70 |
| Purchase #3 | $81.70 | 3.717% | $84.7368 | $84.74 | $84.75 | $84.70 |
| Purchase #4 | $53.64 | 5.695% | $56.6948 | $56.69 | $56.70 | $56.70 |
| Purchase #5 | $49.78 | 6.595% | $53.063 | $53.06 | $53.05 | $53.10 |
| Purchase #6 | $175.51 | 11.162% | $195.1004 | $195.10 | $195.10 | $195.10 |
| Purchase #7 | $127.91 | 6.613% | $136.3687 | $136.37 | $136.35 | $136.40 |
| 7 purchase totals = | $711.49 | $775.8271 | $775.82 | $775.80 | $775.90 | |