| 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 | $112.27 | 3.292% | $115.9659 | $115.97 | $115.95 | $116.00 |
| Purchase #2 | $15.67 | 3.454% | $16.2112 | $16.21 | $16.20 | $16.20 |
| Purchase #3 | $71.83 | 9.862% | $78.9139 | $78.91 | $78.90 | $78.90 |
| Purchase #4 | $154.66 | 8.208% | $167.3545 | $167.35 | $167.35 | $167.40 |
| Purchase #5 | $98.42 | 4.407% | $102.7574 | $102.76 | $102.75 | $102.80 |
| Purchase #6 | $213.62 | 10.405% | $235.8472 | $235.85 | $235.85 | $235.80 |
| Purchase #7 | $45.77 | 8.514% | $49.6669 | $49.67 | $49.65 | $49.70 |
| 7 purchase totals = | $712.24 | $766.7170 | $766.72 | $766.65 | $766.80 | |