| 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 | $163.96 | 11.801% | $183.3089 | $183.31 | $183.30 | $183.30 |
| Purchase #2 | $239.42 | 6.274% | $254.4412 | $254.44 | $254.45 | $254.40 |
| Purchase #3 | $62.56 | 7.802% | $67.4409 | $67.44 | $67.45 | $67.40 |
| Purchase #4 | $79.70 | 10.395% | $87.9848 | $87.98 | $88.00 | $88.00 |
| Purchase #5 | $188.50 | 12.182% | $211.4631 | $211.46 | $211.45 | $211.50 |
| Purchase #6 | $189.27 | 3.483% | $195.8623 | $195.86 | $195.85 | $195.90 |
| Purchase #7 | $110.31 | 13.190% | $124.8599 | $124.86 | $124.85 | $124.90 |
| 7 purchase totals = | $1,033.72 | $1,125.3611 | $1,125.35 | $1,125.35 | $1,125.40 | |