| 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 | $117.75 | 6.418% | $125.3072 | $125.31 | $125.30 | $125.30 |
| Purchase #2 | $50.69 | 8.408% | $54.952 | $54.95 | $54.95 | $55.00 |
| Purchase #3 | $164.62 | 5.661% | $173.9391 | $173.94 | $173.95 | $173.90 |
| Purchase #4 | $54.39 | 12.782% | $61.3421 | $61.34 | $61.35 | $61.30 |
| Purchase #5 | $193.49 | 8.325% | $209.598 | $209.60 | $209.60 | $209.60 |
| Purchase #6 | $67.86 | 9.403% | $74.2409 | $74.24 | $74.25 | $74.20 |
| Purchase #7 | $206.83 | 5.716% | $218.6524 | $218.65 | $218.65 | $218.70 |
| 7 purchase totals = | $855.63 | $918.0317 | $918.03 | $918.05 | $918.00 | |