| 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 | $65.86 | 13.397% | $74.6833 | $74.68 | $74.70 | $74.70 |
| Purchase #2 | $185.55 | 5.389% | $195.5493 | $195.55 | $195.55 | $195.50 |
| Purchase #3 | $231.45 | 11.351% | $257.7219 | $257.72 | $257.70 | $257.70 |
| Purchase #4 | $209.65 | 9.362% | $229.2774 | $229.28 | $229.30 | $229.30 |
| Purchase #5 | $124.81 | 3.296% | $128.9237 | $128.92 | $128.90 | $128.90 |
| Purchase #6 | $73.52 | 8.653% | $79.8817 | $79.88 | $79.90 | $79.90 |
| Purchase #7 | $46.38 | 9.738% | $50.8965 | $50.90 | $50.90 | $50.90 |
| 7 purchase totals = | $937.22 | $1,016.9338 | $1,016.93 | $1,016.95 | $1,016.90 | |