| 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 | $26.31 | 11.244% | $29.2683 | $29.27 | $29.25 | $29.30 |
| Purchase #2 | $50.89 | 6.646% | $54.2721 | $54.27 | $54.25 | $54.30 |
| Purchase #3 | $202.40 | 13.232% | $229.1816 | $229.18 | $229.20 | $229.20 |
| Purchase #4 | $56.40 | 9.841% | $61.9503 | $61.95 | $61.95 | $62.00 |
| Purchase #5 | $83.76 | 9.806% | $91.9735 | $91.97 | $91.95 | $92.00 |
| Purchase #6 | $15.49 | 11.756% | $17.311 | $17.31 | $17.30 | $17.30 |
| Purchase #7 | $246.65 | 4.391% | $257.4804 | $257.48 | $257.50 | $257.50 |
| 7 purchase totals = | $681.90 | $741.4372 | $741.43 | $741.40 | $741.60 | |