| 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 | $107.39 | 4.303% | $112.011 | $112.01 | $112.00 | $112.00 |
| Purchase #2 | $214.86 | 9.357% | $234.9645 | $234.96 | $234.95 | $235.00 |
| Purchase #3 | $207.91 | 3.395% | $214.9685 | $214.97 | $214.95 | $215.00 |
| Purchase #4 | $195.52 | 11.674% | $218.345 | $218.35 | $218.35 | $218.30 |
| Purchase #5 | $41.95 | 9.610% | $45.9814 | $45.98 | $46.00 | $46.00 |
| Purchase #6 | $63.62 | 9.703% | $69.793 | $69.79 | $69.80 | $69.80 |
| Purchase #7 | $5.74 | 12.788% | $6.474 | $6.47 | $6.45 | $6.50 |
| 7 purchase totals = | $836.99 | $902.5374 | $902.53 | $902.50 | $902.60 | |