| 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 | $201.94 | 9.605% | $221.3363 | $221.34 | $221.35 | $221.30 |
| Purchase #2 | $172.92 | 12.724% | $194.9223 | $194.92 | $194.90 | $194.90 |
| Purchase #3 | $195.94 | 6.326% | $208.3352 | $208.34 | $208.35 | $208.30 |
| Purchase #4 | $54.62 | 13.343% | $61.9079 | $61.91 | $61.90 | $61.90 |
| Purchase #5 | $240.28 | 3.456% | $248.5841 | $248.58 | $248.60 | $248.60 |
| Purchase #6 | $49.31 | 11.358% | $54.9106 | $54.91 | $54.90 | $54.90 |
| Purchase #7 | $72.29 | 12.565% | $81.3732 | $81.37 | $81.35 | $81.40 |
| 7 purchase totals = | $987.30 | $1,071.3696 | $1,071.37 | $1,071.35 | $1,071.30 | |