| 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 | $201.71 | 3.208% | $208.1809 | $208.18 | $208.20 | $208.20 |
| Purchase #2 | $243.43 | 8.835% | $264.937 | $264.94 | $264.95 | $264.90 |
| Purchase #3 | $90.93 | 13.173% | $102.9082 | $102.91 | $102.90 | $102.90 |
| Purchase #4 | $242.92 | 6.286% | $258.19 | $258.19 | $258.20 | $258.20 |
| Purchase #5 | $93.97 | 7.725% | $101.2292 | $101.23 | $101.25 | $101.20 |
| Purchase #6 | $172.88 | 6.715% | $184.4889 | $184.49 | $184.50 | $184.50 |
| Purchase #7 | $21.87 | 11.704% | $24.4297 | $24.43 | $24.45 | $24.40 |
| 7 purchase totals = | $1,067.71 | $1,144.3639 | $1,144.37 | $1,144.45 | $1,144.30 | |