| 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 | $129.60 | 12.677% | $146.0294 | $146.03 | $146.05 | $146.00 |
| Purchase #2 | $39.36 | 11.762% | $43.9895 | $43.99 | $44.00 | $44.00 |
| Purchase #3 | $150.72 | 13.129% | $170.508 | $170.51 | $170.50 | $170.50 |
| Purchase #4 | $103.79 | 13.441% | $117.7404 | $117.74 | $117.75 | $117.70 |
| Purchase #5 | $35.68 | 7.602% | $38.3924 | $38.39 | $38.40 | $38.40 |
| Purchase #6 | $215.46 | 8.234% | $233.201 | $233.20 | $233.20 | $233.20 |
| Purchase #7 | $233.28 | 13.558% | $264.9081 | $264.91 | $264.90 | $264.90 |
| 7 purchase totals = | $907.89 | $1,014.7688 | $1,014.77 | $1,014.80 | $1,014.70 | |