| 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 | $196.41 | 11.682% | $219.3546 | $219.35 | $219.35 | $219.40 |
| Purchase #2 | $82.82 | 12.625% | $93.276 | $93.28 | $93.30 | $93.30 |
| Purchase #3 | $45.47 | 13.537% | $51.6253 | $51.63 | $51.65 | $51.60 |
| Purchase #4 | $73.48 | 4.359% | $76.683 | $76.68 | $76.70 | $76.70 |
| Purchase #5 | $56.44 | 4.157% | $58.7862 | $58.79 | $58.80 | $58.80 |
| Purchase #6 | $242.63 | 4.796% | $254.2665 | $254.27 | $254.25 | $254.30 |
| Purchase #7 | $202.84 | 13.793% | $230.8177 | $230.82 | $230.80 | $230.80 |
| 7 purchase totals = | $900.09 | $984.8093 | $984.82 | $984.85 | $984.90 | |