| 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 | $233.84 | 7.343% | $251.0109 | $251.01 | $251.00 | $251.00 |
| Purchase #2 | $99.99 | 3.640% | $103.6296 | $103.63 | $103.65 | $103.60 |
| Purchase #3 | $154.65 | 13.562% | $175.6236 | $175.62 | $175.60 | $175.60 |
| Purchase #4 | $66.27 | 12.123% | $74.3039 | $74.30 | $74.30 | $74.30 |
| Purchase #5 | $13.82 | 8.555% | $15.0023 | $15.00 | $15.00 | $15.00 |
| Purchase #6 | $112.26 | 13.318% | $127.2108 | $127.21 | $127.20 | $127.20 |
| Purchase #7 | $45.74 | 9.303% | $49.9952 | $50.00 | $50.00 | $50.00 |
| 7 purchase totals = | $726.57 | $796.7763 | $796.77 | $796.75 | $796.70 | |