| 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 | $103.44 | 13.329% | $117.2275 | $117.23 | $117.25 | $117.20 |
| Purchase #2 | $60.26 | 5.637% | $63.6569 | $63.66 | $63.65 | $63.70 |
| Purchase #3 | $207.54 | 6.784% | $221.6195 | $221.62 | $221.60 | $221.60 |
| Purchase #4 | $82.47 | 12.298% | $92.6122 | $92.61 | $92.60 | $92.60 |
| Purchase #5 | $47.28 | 9.336% | $51.6941 | $51.69 | $51.70 | $51.70 |
| Purchase #6 | $178.54 | 3.170% | $184.1997 | $184.20 | $184.20 | $184.20 |
| Purchase #7 | $27.38 | 11.810% | $30.6136 | $30.61 | $30.60 | $30.60 |
| 7 purchase totals = | $706.91 | $761.6235 | $761.62 | $761.60 | $761.60 | |