| 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 | $194.47 | 7.585% | $209.2205 | $209.22 | $209.20 | $209.20 |
| Purchase #2 | $113.69 | 3.136% | $117.2553 | $117.26 | $117.25 | $117.30 |
| Purchase #3 | $79.44 | 10.245% | $87.5786 | $87.58 | $87.60 | $87.60 |
| Purchase #4 | $213.82 | 10.583% | $236.4486 | $236.45 | $236.45 | $236.40 |
| Purchase #5 | $96.96 | 4.477% | $101.3009 | $101.30 | $101.30 | $101.30 |
| Purchase #6 | $192.67 | 7.149% | $206.444 | $206.44 | $206.45 | $206.40 |
| Purchase #7 | $32.46 | 11.254% | $36.113 | $36.11 | $36.10 | $36.10 |
| 7 purchase totals = | $923.51 | $994.3609 | $994.36 | $994.35 | $994.30 | |