| 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 | $51.38 | 12.359% | $57.7301 | $57.73 | $57.75 | $57.70 |
| Purchase #2 | $166.59 | 7.412% | $178.9377 | $178.94 | $178.95 | $178.90 |
| Purchase #3 | $20.54 | 12.470% | $23.1013 | $23.10 | $23.10 | $23.10 |
| Purchase #4 | $85.89 | 10.138% | $94.5975 | $94.60 | $94.60 | $94.60 |
| Purchase #5 | $226.61 | 10.714% | $250.889 | $250.89 | $250.90 | $250.90 |
| Purchase #6 | $209.95 | 3.151% | $216.5655 | $216.57 | $216.55 | $216.60 |
| Purchase #7 | $9.43 | 7.828% | $10.1682 | $10.17 | $10.15 | $10.20 |
| 7 purchase totals = | $770.39 | $831.9893 | $832.00 | $832.00 | $832.00 | |