| 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 | $205.43 | 5.157% | $216.024 | $216.02 | $216.00 | $216.00 |
| Purchase #2 | $54.54 | 6.807% | $58.2525 | $58.25 | $58.25 | $58.30 |
| Purchase #3 | $77.39 | 13.526% | $87.8578 | $87.86 | $87.85 | $87.90 |
| Purchase #4 | $160.97 | 6.710% | $171.7711 | $171.77 | $171.75 | $171.80 |
| Purchase #5 | $127.68 | 8.863% | $138.9963 | $139.00 | $139.00 | $139.00 |
| Purchase #6 | $230.65 | 11.600% | $257.4054 | $257.41 | $257.40 | $257.40 |
| Purchase #7 | $14.75 | 3.341% | $15.2428 | $15.24 | $15.25 | $15.20 |
| 7 purchase totals = | $871.41 | $945.5499 | $945.55 | $945.50 | $945.60 | |