| 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 | $51.83 | 12.414% | $58.2642 | $58.26 | $58.25 | $58.30 |
| Purchase #2 | $132.49 | 13.415% | $150.2635 | $150.26 | $150.25 | $150.30 |
| Purchase #3 | $41.59 | 13.514% | $47.2105 | $47.21 | $47.20 | $47.20 |
| Purchase #4 | $130.88 | 4.397% | $136.6348 | $136.63 | $136.65 | $136.60 |
| Purchase #5 | $63.77 | 11.600% | $71.1673 | $71.17 | $71.15 | $71.20 |
| Purchase #6 | $45.63 | 7.453% | $49.0308 | $49.03 | $49.05 | $49.00 |
| Purchase #7 | $70.31 | 6.140% | $74.627 | $74.63 | $74.65 | $74.60 |
| 7 purchase totals = | $536.50 | $587.1981 | $587.19 | $587.20 | $587.20 | |