| 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 | $85.68 | 12.262% | $96.1861 | $96.19 | $96.20 | $96.20 |
| Purchase #2 | $70.40 | 7.239% | $75.4963 | $75.50 | $75.50 | $75.50 |
| Purchase #3 | $92.63 | 5.654% | $97.8673 | $97.87 | $97.85 | $97.90 |
| Purchase #4 | $243.78 | 11.834% | $272.6289 | $272.63 | $272.65 | $272.60 |
| Purchase #5 | $146.54 | 10.583% | $162.0483 | $162.05 | $162.05 | $162.00 |
| Purchase #6 | $54.92 | 3.421% | $56.7988 | $56.80 | $56.80 | $56.80 |
| Purchase #7 | $134.59 | 4.845% | $141.1109 | $141.11 | $141.10 | $141.10 |
| 7 purchase totals = | $828.54 | $902.1366 | $902.15 | $902.15 | $902.10 | |