| 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 | $210.90 | 11.786% | $235.7567 | $235.76 | $235.75 | $235.80 |
| Purchase #2 | $196.39 | 4.141% | $204.5225 | $204.52 | $204.50 | $204.50 |
| Purchase #3 | $217.64 | 5.605% | $229.8387 | $229.84 | $229.85 | $229.80 |
| Purchase #4 | $80.94 | 9.858% | $88.9191 | $88.92 | $88.90 | $88.90 |
| Purchase #5 | $195.36 | 10.356% | $215.5915 | $215.59 | $215.60 | $215.60 |
| Purchase #6 | $92.81 | 3.373% | $95.9405 | $95.94 | $95.95 | $95.90 |
| Purchase #7 | $124.70 | 4.402% | $130.1893 | $130.19 | $130.20 | $130.20 |
| 7 purchase totals = | $1,118.74 | $1,200.7583 | $1,200.76 | $1,200.75 | $1,200.70 | |