| 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 | $149.52 | 9.642% | $163.9367 | $163.94 | $163.95 | $163.90 |
| Purchase #2 | $57.44 | 4.609% | $60.0874 | $60.09 | $60.10 | $60.10 |
| Purchase #3 | $17.62 | 5.799% | $18.6418 | $18.64 | $18.65 | $18.60 |
| Purchase #4 | $58.45 | 4.219% | $60.916 | $60.92 | $60.90 | $60.90 |
| Purchase #5 | $240.76 | 7.494% | $258.8026 | $258.80 | $258.80 | $258.80 |
| Purchase #6 | $205.40 | 12.848% | $231.7898 | $231.79 | $231.80 | $231.80 |
| Purchase #7 | $95.65 | 6.156% | $101.5382 | $101.54 | $101.55 | $101.50 |
| 7 purchase totals = | $824.84 | $895.7125 | $895.72 | $895.75 | $895.60 | |