| 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 | $58.70 | 13.830% | $66.8182 | $66.82 | $66.80 | $66.80 |
| Purchase #2 | $106.64 | 10.698% | $118.0483 | $118.05 | $118.05 | $118.00 |
| Purchase #3 | $67.52 | 9.862% | $74.1788 | $74.18 | $74.20 | $74.20 |
| Purchase #4 | $221.96 | 9.167% | $242.3071 | $242.31 | $242.30 | $242.30 |
| Purchase #5 | $240.64 | 9.329% | $263.0893 | $263.09 | $263.10 | $263.10 |
| Purchase #6 | $122.44 | 12.640% | $137.9164 | $137.92 | $137.90 | $137.90 |
| Purchase #7 | $7.90 | 13.374% | $8.9565 | $8.96 | $8.95 | $9.00 |
| 7 purchase totals = | $825.80 | $911.3146 | $911.33 | $911.30 | $911.30 | |