| 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 | $229.91 | 6.841% | $245.6381 | $245.64 | $245.65 | $245.60 |
| Purchase #2 | $166.76 | 12.343% | $187.3432 | $187.34 | $187.35 | $187.30 |
| Purchase #3 | $27.99 | 5.607% | $29.5594 | $29.56 | $29.55 | $29.60 |
| Purchase #4 | $93.25 | 4.131% | $97.1022 | $97.10 | $97.10 | $97.10 |
| Purchase #5 | $136.33 | 10.541% | $150.7005 | $150.70 | $150.70 | $150.70 |
| Purchase #6 | $124.91 | 13.451% | $141.7116 | $141.71 | $141.70 | $141.70 |
| Purchase #7 | $33.80 | 9.367% | $36.966 | $36.97 | $36.95 | $37.00 |
| 7 purchase totals = | $812.95 | $889.0210 | $889.02 | $889.00 | $889.00 | |