| 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 | $237.91 | 12.648% | $268.0009 | $268.00 | $268.00 | $268.00 |
| Purchase #2 | $99.70 | 3.333% | $103.023 | $103.02 | $103.00 | $103.00 |
| Purchase #3 | $88.76 | 6.251% | $94.3084 | $94.31 | $94.30 | $94.30 |
| Purchase #4 | $58.43 | 6.585% | $62.2776 | $62.28 | $62.30 | $62.30 |
| Purchase #5 | $60.51 | 10.322% | $66.7558 | $66.76 | $66.75 | $66.80 |
| Purchase #6 | $162.55 | 4.805% | $170.3605 | $170.36 | $170.35 | $170.40 |
| Purchase #7 | $118.79 | 12.783% | $133.9749 | $133.97 | $133.95 | $134.00 |
| 7 purchase totals = | $826.65 | $898.7011 | $898.70 | $898.65 | $898.80 | |