| 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 | $83.92 | 11.347% | $93.4424 | $93.44 | $93.45 | $93.40 |
| Purchase #2 | $179.63 | 13.192% | $203.3268 | $203.33 | $203.35 | $203.30 |
| Purchase #3 | $202.26 | 6.403% | $215.2107 | $215.21 | $215.20 | $215.20 |
| Purchase #4 | $28.49 | 4.391% | $29.741 | $29.74 | $29.75 | $29.70 |
| Purchase #5 | $75.73 | 7.715% | $81.5726 | $81.57 | $81.55 | $81.60 |
| Purchase #6 | $109.65 | 8.258% | $118.7049 | $118.70 | $118.70 | $118.70 |
| Purchase #7 | $17.56 | 9.576% | $19.2415 | $19.24 | $19.25 | $19.20 |
| 7 purchase totals = | $697.24 | $761.2399 | $761.23 | $761.25 | $761.10 | |