| 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 | $34.87 | 11.312% | $38.8145 | $38.81 | $38.80 | $38.80 |
| Purchase #2 | $220.41 | 7.399% | $236.7181 | $236.72 | $236.70 | $236.70 |
| Purchase #3 | $25.40 | 4.514% | $26.5466 | $26.55 | $26.55 | $26.50 |
| Purchase #4 | $166.31 | 12.619% | $187.2967 | $187.30 | $187.30 | $187.30 |
| Purchase #5 | $202.35 | 13.846% | $230.3674 | $230.37 | $230.35 | $230.40 |
| Purchase #6 | $124.69 | 10.623% | $137.9358 | $137.94 | $137.95 | $137.90 |
| Purchase #7 | $89.57 | 8.743% | $97.4011 | $97.40 | $97.40 | $97.40 |
| 7 purchase totals = | $863.60 | $955.0802 | $955.09 | $955.05 | $955.00 | |