| 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 | $113.52 | 5.172% | $119.3913 | $119.39 | $119.40 | $119.40 |
| Purchase #2 | $126.81 | 8.830% | $138.0073 | $138.01 | $138.00 | $138.00 |
| Purchase #3 | $223.27 | 12.247% | $250.6139 | $250.61 | $250.60 | $250.60 |
| Purchase #4 | $246.58 | 8.178% | $266.7453 | $266.75 | $266.75 | $266.70 |
| Purchase #5 | $244.77 | 8.419% | $265.3772 | $265.38 | $265.40 | $265.40 |
| Purchase #6 | $34.93 | 6.661% | $37.2567 | $37.26 | $37.25 | $37.30 |
| Purchase #7 | $149.45 | 9.407% | $163.5088 | $163.51 | $163.50 | $163.50 |
| 7 purchase totals = | $1,139.33 | $1,240.9005 | $1,240.91 | $1,240.90 | $1,240.90 | |