| 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 | $207.59 | 13.147% | $234.8819 | $234.88 | $234.90 | $234.90 |
| Purchase #2 | $226.27 | 8.398% | $245.2722 | $245.27 | $245.25 | $245.30 |
| Purchase #3 | $189.96 | 10.509% | $209.9229 | $209.92 | $209.90 | $209.90 |
| Purchase #4 | $111.98 | 5.425% | $118.0549 | $118.05 | $118.05 | $118.10 |
| Purchase #5 | $86.97 | 11.270% | $96.7715 | $96.77 | $96.75 | $96.80 |
| Purchase #6 | $223.39 | 8.415% | $242.1883 | $242.19 | $242.20 | $242.20 |
| Purchase #7 | $56.67 | 3.675% | $58.7526 | $58.75 | $58.75 | $58.80 |
| 7 purchase totals = | $1,102.83 | $1,205.8443 | $1,205.83 | $1,205.80 | $1,206.00 | |