| 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 | $65.94 | 9.641% | $72.2973 | $72.30 | $72.30 | $72.30 |
| Purchase #2 | $223.71 | 5.329% | $235.6315 | $235.63 | $235.65 | $235.60 |
| Purchase #3 | $208.50 | 10.540% | $230.4759 | $230.48 | $230.50 | $230.50 |
| Purchase #4 | $241.48 | 6.686% | $257.6254 | $257.63 | $257.65 | $257.60 |
| Purchase #5 | $198.31 | 8.546% | $215.2576 | $215.26 | $215.25 | $215.30 |
| Purchase #6 | $110.81 | 7.621% | $119.2548 | $119.25 | $119.25 | $119.30 |
| Purchase #7 | $159.99 | 3.623% | $165.7864 | $165.79 | $165.80 | $165.80 |
| 7 purchase totals = | $1,208.74 | $1,296.3289 | $1,296.34 | $1,296.40 | $1,296.40 | |