| 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 | $198.78 | 4.273% | $207.2739 | $207.27 | $207.25 | $207.30 |
| Purchase #2 | $164.38 | 13.724% | $186.9395 | $186.94 | $186.95 | $186.90 |
| Purchase #3 | $175.36 | 11.614% | $195.7263 | $195.73 | $195.75 | $195.70 |
| Purchase #4 | $74.44 | 8.470% | $80.7451 | $80.75 | $80.75 | $80.70 |
| Purchase #5 | $135.25 | 11.742% | $151.1311 | $151.13 | $151.15 | $151.10 |
| Purchase #6 | $99.32 | 8.690% | $107.9509 | $107.95 | $107.95 | $108.00 |
| Purchase #7 | $103.85 | 13.607% | $117.9809 | $117.98 | $118.00 | $118.00 |
| 7 purchase totals = | $951.38 | $1,047.7477 | $1,047.75 | $1,047.80 | $1,047.70 | |