| 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 | $60.77 | 9.502% | $66.5444 | $66.54 | $66.55 | $66.50 |
| Purchase #2 | $112.27 | 11.344% | $125.0059 | $125.01 | $125.00 | $125.00 |
| Purchase #3 | $12.60 | 9.316% | $13.7738 | $13.77 | $13.75 | $13.80 |
| Purchase #4 | $70.34 | 4.156% | $73.2633 | $73.26 | $73.25 | $73.30 |
| Purchase #5 | $73.72 | 11.164% | $81.9501 | $81.95 | $81.95 | $82.00 |
| Purchase #6 | $95.47 | 10.604% | $105.5936 | $105.59 | $105.60 | $105.60 |
| Purchase #7 | $185.25 | 3.132% | $191.052 | $191.05 | $191.05 | $191.10 |
| 7 purchase totals = | $610.42 | $657.1831 | $657.17 | $657.15 | $657.30 | |