| 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 | $49.31 | 10.774% | $54.6227 | $54.62 | $54.60 | $54.60 |
| Purchase #2 | $50.36 | 13.724% | $57.2714 | $57.27 | $57.25 | $57.30 |
| Purchase #3 | $234.51 | 11.542% | $261.5771 | $261.58 | $261.60 | $261.60 |
| Purchase #4 | $77.93 | 12.349% | $87.5536 | $87.55 | $87.55 | $87.60 |
| Purchase #5 | $102.75 | 12.757% | $115.8578 | $115.86 | $115.85 | $115.90 |
| Purchase #6 | $98.78 | 10.292% | $108.9464 | $108.95 | $108.95 | $108.90 |
| Purchase #7 | $102.38 | 10.287% | $112.9118 | $112.91 | $112.90 | $112.90 |
| 7 purchase totals = | $716.02 | $798.7408 | $798.74 | $798.70 | $798.80 | |