| 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 | $172.66 | 13.532% | $196.0244 | $196.02 | $196.00 | $196.00 |
| Purchase #2 | $246.58 | 5.624% | $260.4477 | $260.45 | $260.45 | $260.40 |
| Purchase #3 | $239.65 | 13.591% | $272.2208 | $272.22 | $272.20 | $272.20 |
| Purchase #4 | $186.29 | 6.142% | $197.7319 | $197.73 | $197.75 | $197.70 |
| Purchase #5 | $154.68 | 13.569% | $175.6685 | $175.67 | $175.65 | $175.70 |
| Purchase #6 | $52.71 | 7.763% | $56.8019 | $56.80 | $56.80 | $56.80 |
| Purchase #7 | $13.50 | 6.759% | $14.4125 | $14.41 | $14.40 | $14.40 |
| 7 purchase totals = | $1,066.07 | $1,173.3077 | $1,173.30 | $1,173.25 | $1,173.20 | |