| 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 | $56.99 | 4.776% | $59.7118 | $59.71 | $59.70 | $59.70 |
| Purchase #2 | $189.79 | 12.761% | $214.0091 | $214.01 | $214.00 | $214.00 |
| Purchase #3 | $57.94 | 6.481% | $61.6951 | $61.70 | $61.70 | $61.70 |
| Purchase #4 | $225.79 | 4.604% | $236.1854 | $236.19 | $236.20 | $236.20 |
| Purchase #5 | $192.87 | 10.132% | $212.4116 | $212.41 | $212.40 | $212.40 |
| Purchase #6 | $63.60 | 7.173% | $68.162 | $68.16 | $68.15 | $68.20 |
| Purchase #7 | $195.53 | 9.592% | $214.2852 | $214.29 | $214.30 | $214.30 |
| 7 purchase totals = | $982.51 | $1,066.4602 | $1,066.47 | $1,066.45 | $1,066.50 | |