| 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 | $243.41 | 5.249% | $256.1866 | $256.19 | $256.20 | $256.20 |
| Purchase #2 | $56.54 | 3.147% | $58.3193 | $58.32 | $58.30 | $58.30 |
| Purchase #3 | $147.72 | 5.291% | $155.5359 | $155.54 | $155.55 | $155.50 |
| Purchase #4 | $11.92 | 5.438% | $12.5682 | $12.57 | $12.55 | $12.60 |
| Purchase #5 | $26.51 | 6.253% | $28.1677 | $28.17 | $28.15 | $28.20 |
| Purchase #6 | $32.44 | 11.155% | $36.0587 | $36.06 | $36.05 | $36.10 |
| Purchase #7 | $180.95 | 3.683% | $187.6144 | $187.61 | $187.60 | $187.60 |
| 7 purchase totals = | $699.49 | $734.4508 | $734.46 | $734.40 | $734.50 | |