| 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 | $35.68 | 5.460% | $37.6281 | $37.63 | $37.65 | $37.60 |
| Purchase #2 | $37.81 | 5.166% | $39.7633 | $39.76 | $39.75 | $39.80 |
| Purchase #3 | $246.38 | 7.657% | $265.2453 | $265.25 | $265.25 | $265.20 |
| Purchase #4 | $120.66 | 4.859% | $126.5229 | $126.52 | $126.50 | $126.50 |
| Purchase #5 | $106.40 | 11.126% | $118.2381 | $118.24 | $118.25 | $118.20 |
| Purchase #6 | $123.86 | 10.398% | $136.739 | $136.74 | $136.75 | $136.70 |
| Purchase #7 | $18.88 | 12.217% | $21.1866 | $21.19 | $21.20 | $21.20 |
| 7 purchase totals = | $689.67 | $745.3233 | $745.33 | $745.35 | $745.20 | |