| 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 | $84.80 | 12.436% | $95.3457 | $95.35 | $95.35 | $95.30 |
| Purchase #2 | $179.33 | 8.583% | $194.7219 | $194.72 | $194.70 | $194.70 |
| Purchase #3 | $172.77 | 13.439% | $195.9886 | $195.99 | $196.00 | $196.00 |
| Purchase #4 | $15.94 | 5.231% | $16.7738 | $16.77 | $16.75 | $16.80 |
| Purchase #5 | $117.62 | 11.656% | $131.3298 | $131.33 | $131.35 | $131.30 |
| Purchase #6 | $81.90 | 8.160% | $88.583 | $88.58 | $88.60 | $88.60 |
| Purchase #7 | $143.27 | 3.733% | $148.6183 | $148.62 | $148.60 | $148.60 |
| 7 purchase totals = | $795.63 | $871.3611 | $871.36 | $871.35 | $871.30 | |