| 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 | $22.77 | 12.260% | $25.5616 | $25.56 | $25.55 | $25.60 |
| Purchase #2 | $221.81 | 5.161% | $233.2576 | $233.26 | $233.25 | $233.30 |
| Purchase #3 | $78.99 | 13.106% | $89.3424 | $89.34 | $89.35 | $89.30 |
| Purchase #4 | $190.29 | 13.380% | $215.7508 | $215.75 | $215.75 | $215.80 |
| Purchase #5 | $52.99 | 13.769% | $60.2862 | $60.29 | $60.30 | $60.30 |
| Purchase #6 | $201.62 | 9.732% | $221.2417 | $221.24 | $221.25 | $221.20 |
| Purchase #7 | $142.84 | 4.652% | $149.4849 | $149.48 | $149.50 | $149.50 |
| 7 purchase totals = | $911.31 | $994.9252 | $994.92 | $994.95 | $995.00 | |