| 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 | $211.42 | 9.487% | $231.4774 | $231.48 | $231.50 | $231.50 |
| Purchase #2 | $102.71 | 7.354% | $110.2633 | $110.26 | $110.25 | $110.30 |
| Purchase #3 | $85.46 | 10.261% | $94.2291 | $94.23 | $94.25 | $94.20 |
| Purchase #4 | $123.93 | 11.291% | $137.9229 | $137.92 | $137.90 | $137.90 |
| Purchase #5 | $249.47 | 5.727% | $263.7571 | $263.76 | $263.75 | $263.80 |
| Purchase #6 | $61.52 | 3.806% | $63.8615 | $63.86 | $63.85 | $63.90 |
| Purchase #7 | $58.55 | 3.322% | $60.495 | $60.50 | $60.50 | $60.50 |
| 7 purchase totals = | $893.06 | $962.0063 | $962.01 | $962.00 | $962.10 | |