| 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 | $185.38 | 12.717% | $208.9548 | $208.95 | $208.95 | $209.00 |
| Purchase #2 | $171.72 | 13.171% | $194.3372 | $194.34 | $194.35 | $194.30 |
| Purchase #3 | $82.36 | 10.494% | $91.0029 | $91.00 | $91.00 | $91.00 |
| Purchase #4 | $20.74 | 6.432% | $22.074 | $22.07 | $22.05 | $22.10 |
| Purchase #5 | $119.91 | 7.519% | $128.926 | $128.93 | $128.95 | $128.90 |
| Purchase #6 | $19.46 | 12.855% | $21.9616 | $21.96 | $21.95 | $22.00 |
| Purchase #7 | $167.59 | 10.559% | $185.2858 | $185.29 | $185.30 | $185.30 |
| 7 purchase totals = | $767.16 | $852.5423 | $852.54 | $852.55 | $852.60 | |