| 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 | $82.79 | 6.583% | $88.2401 | $88.24 | $88.25 | $88.20 |
| Purchase #2 | $74.55 | 12.216% | $83.657 | $83.66 | $83.65 | $83.70 |
| Purchase #3 | $193.47 | 9.826% | $212.4804 | $212.48 | $212.50 | $212.50 |
| Purchase #4 | $236.90 | 13.711% | $269.3814 | $269.38 | $269.40 | $269.40 |
| Purchase #5 | $97.66 | 7.279% | $104.7687 | $104.77 | $104.75 | $104.80 |
| Purchase #6 | $115.81 | 6.317% | $123.1257 | $123.13 | $123.15 | $123.10 |
| Purchase #7 | $187.82 | 12.874% | $211.9999 | $212.00 | $212.00 | $212.00 |
| 7 purchase totals = | $989.00 | $1,093.6532 | $1,093.66 | $1,093.70 | $1,093.70 | |