| 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 | $241.80 | 9.219% | $264.0915 | $264.09 | $264.10 | $264.10 |
| Purchase #2 | $108.98 | 7.700% | $117.3715 | $117.37 | $117.35 | $117.40 |
| Purchase #3 | $203.39 | 10.849% | $225.4558 | $225.46 | $225.45 | $225.50 |
| Purchase #4 | $166.36 | 11.872% | $186.1103 | $186.11 | $186.10 | $186.10 |
| Purchase #5 | $134.83 | 11.200% | $149.931 | $149.93 | $149.95 | $149.90 |
| Purchase #6 | $211.27 | 11.250% | $235.0379 | $235.04 | $235.05 | $235.00 |
| Purchase #7 | $167.39 | 9.481% | $183.2602 | $183.26 | $183.25 | $183.30 |
| 7 purchase totals = | $1,234.02 | $1,361.2582 | $1,361.26 | $1,361.25 | $1,361.30 | |