| 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 | $69.94 | 6.673% | $74.6071 | $74.61 | $74.60 | $74.60 |
| Purchase #2 | $11.77 | 6.723% | $12.5613 | $12.56 | $12.55 | $12.60 |
| Purchase #3 | $30.79 | 9.129% | $33.6008 | $33.60 | $33.60 | $33.60 |
| Purchase #4 | $101.99 | 8.120% | $110.2716 | $110.27 | $110.25 | $110.30 |
| Purchase #5 | $107.97 | 13.575% | $122.6269 | $122.63 | $122.65 | $122.60 |
| Purchase #6 | $175.72 | 5.627% | $185.6078 | $185.61 | $185.60 | $185.60 |
| Purchase #7 | $30.44 | 3.423% | $31.482 | $31.48 | $31.50 | $31.50 |
| 7 purchase totals = | $528.62 | $570.7575 | $570.76 | $570.75 | $570.80 | |