| 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 | $178.44 | 13.866% | $203.1825 | $203.18 | $203.20 | $203.20 |
| Purchase #2 | $77.32 | 6.403% | $82.2708 | $82.27 | $82.25 | $82.30 |
| Purchase #3 | $182.58 | 7.418% | $196.1238 | $196.12 | $196.10 | $196.10 |
| Purchase #4 | $105.96 | 11.148% | $117.7724 | $117.77 | $117.75 | $117.80 |
| Purchase #5 | $149.80 | 12.508% | $168.537 | $168.54 | $168.55 | $168.50 |
| Purchase #6 | $73.74 | 3.645% | $76.4278 | $76.43 | $76.45 | $76.40 |
| Purchase #7 | $125.90 | 5.834% | $133.245 | $133.25 | $133.25 | $133.20 |
| 7 purchase totals = | $893.74 | $977.5593 | $977.56 | $977.55 | $977.50 | |