| 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 | $240.54 | 6.244% | $255.5593 | $255.56 | $255.55 | $255.60 |
| Purchase #2 | $181.49 | 13.646% | $206.2561 | $206.26 | $206.25 | $206.30 |
| Purchase #3 | $236.30 | 3.212% | $243.89 | $243.89 | $243.90 | $243.90 |
| Purchase #4 | $148.26 | 10.117% | $163.2595 | $163.26 | $163.25 | $163.30 |
| Purchase #5 | $181.31 | 11.344% | $201.8778 | $201.88 | $201.90 | $201.90 |
| Purchase #6 | $150.98 | 6.120% | $160.22 | $160.22 | $160.20 | $160.20 |
| Purchase #7 | $28.74 | 4.121% | $29.9244 | $29.92 | $29.90 | $29.90 |
| 7 purchase totals = | $1,167.62 | $1,260.9871 | $1,260.99 | $1,260.95 | $1,261.10 | |