| 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 | $180.57 | 3.240% | $186.4205 | $186.42 | $186.40 | $186.40 |
| Purchase #2 | $226.85 | 3.791% | $235.4499 | $235.45 | $235.45 | $235.40 |
| Purchase #3 | $216.28 | 7.464% | $232.4231 | $232.42 | $232.40 | $232.40 |
| Purchase #4 | $173.93 | 11.709% | $194.2955 | $194.30 | $194.30 | $194.30 |
| Purchase #5 | $239.97 | 8.220% | $259.6955 | $259.70 | $259.70 | $259.70 |
| Purchase #6 | $204.65 | 6.526% | $218.0055 | $218.01 | $218.00 | $218.00 |
| Purchase #7 | $80.80 | 5.330% | $85.1066 | $85.11 | $85.10 | $85.10 |
| 7 purchase totals = | $1,323.05 | $1,411.3966 | $1,411.41 | $1,411.35 | $1,411.30 | |