| 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 | $180.97 | 11.591% | $201.9462 | $201.95 | $201.95 | $201.90 |
| Purchase #2 | $95.97 | 10.190% | $105.7493 | $105.75 | $105.75 | $105.70 |
| Purchase #3 | $21.37 | 13.767% | $24.312 | $24.31 | $24.30 | $24.30 |
| Purchase #4 | $147.71 | 5.629% | $156.0246 | $156.02 | $156.00 | $156.00 |
| Purchase #5 | $191.59 | 9.292% | $209.3925 | $209.39 | $209.40 | $209.40 |
| Purchase #6 | $103.49 | 13.844% | $117.8172 | $117.82 | $117.80 | $117.80 |
| Purchase #7 | $13.52 | 9.179% | $14.761 | $14.76 | $14.75 | $14.80 |
| 7 purchase totals = | $754.62 | $830.0028 | $830.00 | $829.95 | $829.90 | |