| 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 | $63.35 | 8.256% | $68.5802 | $68.58 | $68.60 | $68.60 |
| Purchase #2 | $182.40 | 8.336% | $197.6049 | $197.60 | $197.60 | $197.60 |
| Purchase #3 | $237.50 | 13.231% | $268.9236 | $268.92 | $268.90 | $268.90 |
| Purchase #4 | $248.76 | 5.377% | $262.1358 | $262.14 | $262.15 | $262.10 |
| Purchase #5 | $137.69 | 10.273% | $151.8349 | $151.83 | $151.85 | $151.80 |
| Purchase #6 | $80.95 | 10.634% | $89.5582 | $89.56 | $89.55 | $89.60 |
| Purchase #7 | $223.83 | 4.695% | $234.3388 | $234.34 | $234.35 | $234.30 |
| 7 purchase totals = | $1,174.48 | $1,272.9764 | $1,272.97 | $1,273.00 | $1,272.90 | |