| 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 | $176.52 | 5.660% | $186.511 | $186.51 | $186.50 | $186.50 |
| Purchase #2 | $32.38 | 11.354% | $36.0564 | $36.06 | $36.05 | $36.10 |
| Purchase #3 | $70.98 | 9.728% | $77.8849 | $77.88 | $77.90 | $77.90 |
| Purchase #4 | $240.62 | 11.536% | $268.3779 | $268.38 | $268.40 | $268.40 |
| Purchase #5 | $31.48 | 10.794% | $34.878 | $34.88 | $34.90 | $34.90 |
| Purchase #6 | $17.57 | 13.308% | $19.9082 | $19.91 | $19.90 | $19.90 |
| Purchase #7 | $209.56 | 6.860% | $223.9358 | $223.94 | $223.95 | $223.90 |
| 7 purchase totals = | $779.11 | $847.5522 | $847.56 | $847.60 | $847.60 | |