| 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 | $250.61 | 7.665% | $269.8193 | $269.82 | $269.80 | $269.80 |
| Purchase #2 | $136.57 | 13.351% | $154.8035 | $154.80 | $154.80 | $154.80 |
| Purchase #3 | $243.25 | 8.385% | $263.6465 | $263.65 | $263.65 | $263.60 |
| Purchase #4 | $78.70 | 7.531% | $84.6269 | $84.63 | $84.65 | $84.60 |
| Purchase #5 | $239.64 | 11.769% | $267.8432 | $267.84 | $267.85 | $267.80 |
| Purchase #6 | $66.82 | 5.382% | $70.4163 | $70.42 | $70.40 | $70.40 |
| Purchase #7 | $136.26 | 10.865% | $151.0646 | $151.06 | $151.05 | $151.10 |
| 7 purchase totals = | $1,151.85 | $1,262.2203 | $1,262.22 | $1,262.20 | $1,262.10 | |