| 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 | $86.56 | 6.790% | $92.4374 | $92.44 | $92.45 | $92.40 |
| Purchase #2 | $166.43 | 9.547% | $182.3191 | $182.32 | $182.30 | $182.30 |
| Purchase #3 | $83.37 | 13.643% | $94.7442 | $94.74 | $94.75 | $94.70 |
| Purchase #4 | $189.43 | 9.764% | $207.9259 | $207.93 | $207.95 | $207.90 |
| Purchase #5 | $53.77 | 9.598% | $58.9308 | $58.93 | $58.95 | $58.90 |
| Purchase #6 | $79.64 | 5.863% | $84.3093 | $84.31 | $84.30 | $84.30 |
| Purchase #7 | $189.99 | 6.369% | $202.0905 | $202.09 | $202.10 | $202.10 |
| 7 purchase totals = | $849.19 | $922.7572 | $922.76 | $922.80 | $922.60 | |