| 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 | $94.38 | 7.813% | $101.7539 | $101.75 | $101.75 | $101.80 |
| Purchase #2 | $60.86 | 12.167% | $68.2648 | $68.26 | $68.25 | $68.30 |
| Purchase #3 | $117.38 | 5.517% | $123.8559 | $123.86 | $123.85 | $123.90 |
| Purchase #4 | $17.76 | 6.678% | $18.946 | $18.95 | $18.95 | $18.90 |
| Purchase #5 | $221.43 | 5.518% | $233.6485 | $233.65 | $233.65 | $233.60 |
| Purchase #6 | $214.56 | 11.667% | $239.5927 | $239.59 | $239.60 | $239.60 |
| Purchase #7 | $57.39 | 9.560% | $62.8765 | $62.88 | $62.90 | $62.90 |
| 7 purchase totals = | $783.76 | $848.9383 | $848.94 | $848.95 | $849.00 | |