| 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 | $30.92 | 5.462% | $32.6089 | $32.61 | $32.60 | $32.60 |
| Purchase #2 | $58.92 | 4.818% | $61.7588 | $61.76 | $61.75 | $61.80 |
| Purchase #3 | $96.97 | 6.291% | $103.0704 | $103.07 | $103.05 | $103.10 |
| Purchase #4 | $25.60 | 13.572% | $29.0744 | $29.07 | $29.05 | $29.10 |
| Purchase #5 | $197.63 | 6.461% | $210.3989 | $210.40 | $210.40 | $210.40 |
| Purchase #6 | $154.87 | 4.736% | $162.2046 | $162.20 | $162.20 | $162.20 |
| Purchase #7 | $248.37 | 9.189% | $271.1927 | $271.19 | $271.20 | $271.20 |
| 7 purchase totals = | $813.28 | $870.3087 | $870.30 | $870.25 | $870.40 | |