| 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 | $246.37 | 7.477% | $264.7911 | $264.79 | $264.80 | $264.80 |
| Purchase #2 | $60.83 | 8.510% | $66.0066 | $66.01 | $66.00 | $66.00 |
| Purchase #3 | $214.82 | 11.135% | $238.7402 | $238.74 | $238.75 | $238.70 |
| Purchase #4 | $117.46 | 13.483% | $133.2971 | $133.30 | $133.30 | $133.30 |
| Purchase #5 | $122.41 | 8.801% | $133.1833 | $133.18 | $133.20 | $133.20 |
| Purchase #6 | $162.29 | 3.139% | $167.3843 | $167.38 | $167.40 | $167.40 |
| Purchase #7 | $212.26 | 8.281% | $229.8373 | $229.84 | $229.85 | $229.80 |
| 7 purchase totals = | $1,136.44 | $1,233.2399 | $1,233.24 | $1,233.30 | $1,233.20 | |