| 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 | $24.81 | 6.546% | $26.4341 | $26.43 | $26.45 | $26.40 |
| Purchase #2 | $50.42 | 6.613% | $53.7543 | $53.75 | $53.75 | $53.80 |
| Purchase #3 | $223.25 | 8.866% | $243.0433 | $243.04 | $243.05 | $243.00 |
| Purchase #4 | $28.78 | 4.313% | $30.0213 | $30.02 | $30.00 | $30.00 |
| Purchase #5 | $226.96 | 7.310% | $243.5508 | $243.55 | $243.55 | $243.60 |
| Purchase #6 | $243.90 | 8.474% | $264.5681 | $264.57 | $264.55 | $264.60 |
| Purchase #7 | $188.31 | 7.523% | $202.4766 | $202.48 | $202.50 | $202.50 |
| 7 purchase totals = | $986.43 | $1,063.8485 | $1,063.84 | $1,063.85 | $1,063.90 | |