| 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 | $82.70 | 12.553% | $93.0813 | $93.08 | $93.10 | $93.10 |
| Purchase #2 | $188.94 | 9.740% | $207.3428 | $207.34 | $207.35 | $207.30 |
| Purchase #3 | $88.74 | 9.351% | $97.0381 | $97.04 | $97.05 | $97.00 |
| Purchase #4 | $29.99 | 11.397% | $33.408 | $33.41 | $33.40 | $33.40 |
| Purchase #5 | $240.33 | 8.577% | $260.9431 | $260.94 | $260.95 | $260.90 |
| Purchase #6 | $145.50 | 4.657% | $152.2759 | $152.28 | $152.30 | $152.30 |
| Purchase #7 | $52.73 | 4.152% | $54.9193 | $54.92 | $54.90 | $54.90 |
| 7 purchase totals = | $828.93 | $899.0085 | $899.01 | $899.05 | $898.90 | |