| 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 | $68.43 | 6.514% | $72.8875 | $72.89 | $72.90 | $72.90 |
| Purchase #2 | $213.33 | 4.829% | $223.6317 | $223.63 | $223.65 | $223.60 |
| Purchase #3 | $28.26 | 8.600% | $30.6904 | $30.69 | $30.70 | $30.70 |
| Purchase #4 | $89.98 | 6.149% | $95.5129 | $95.51 | $95.50 | $95.50 |
| Purchase #5 | $175.54 | 13.613% | $199.4363 | $199.44 | $199.45 | $199.40 |
| Purchase #6 | $247.66 | 5.309% | $260.8083 | $260.81 | $260.80 | $260.80 |
| Purchase #7 | $242.95 | 3.550% | $251.5747 | $251.57 | $251.55 | $251.60 |
| 7 purchase totals = | $1,066.15 | $1,134.5418 | $1,134.54 | $1,134.55 | $1,134.50 | |