| 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 | $89.44 | 8.860% | $97.3644 | $97.36 | $97.35 | $97.40 |
| Purchase #2 | $85.84 | 10.340% | $94.7159 | $94.72 | $94.70 | $94.70 |
| Purchase #3 | $146.78 | 5.835% | $155.3446 | $155.34 | $155.35 | $155.30 |
| Purchase #4 | $133.79 | 11.726% | $149.4782 | $149.48 | $149.50 | $149.50 |
| Purchase #5 | $78.62 | 12.313% | $88.3005 | $88.30 | $88.30 | $88.30 |
| Purchase #6 | $62.80 | 12.226% | $70.4779 | $70.48 | $70.50 | $70.50 |
| Purchase #7 | $211.65 | 13.706% | $240.6587 | $240.66 | $240.65 | $240.70 |
| 7 purchase totals = | $808.92 | $896.3402 | $896.34 | $896.35 | $896.40 | |