| 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 | $184.83 | 5.859% | $195.6592 | $195.66 | $195.65 | $195.70 |
| Purchase #2 | $75.76 | 13.480% | $85.9724 | $85.97 | $85.95 | $86.00 |
| Purchase #3 | $184.50 | 6.402% | $196.3117 | $196.31 | $196.30 | $196.30 |
| Purchase #4 | $161.89 | 10.732% | $179.264 | $179.26 | $179.25 | $179.30 |
| Purchase #5 | $73.93 | 8.716% | $80.3737 | $80.37 | $80.35 | $80.40 |
| Purchase #6 | $28.40 | 4.695% | $29.7334 | $29.73 | $29.75 | $29.70 |
| Purchase #7 | $241.96 | 10.660% | $267.7529 | $267.75 | $267.75 | $267.80 |
| 7 purchase totals = | $951.27 | $1,035.0673 | $1,035.05 | $1,035.00 | $1,035.20 | |