| 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 | $247.57 | 11.471% | $275.9688 | $275.97 | $275.95 | $276.00 |
| Purchase #2 | $206.51 | 11.488% | $230.2339 | $230.23 | $230.25 | $230.20 |
| Purchase #3 | $211.39 | 4.105% | $220.0676 | $220.07 | $220.05 | $220.10 |
| Purchase #4 | $149.63 | 8.721% | $162.6792 | $162.68 | $162.70 | $162.70 |
| Purchase #5 | $78.87 | 8.791% | $85.8035 | $85.80 | $85.80 | $85.80 |
| Purchase #6 | $42.51 | 12.806% | $47.9538 | $47.95 | $47.95 | $48.00 |
| Purchase #7 | $41.88 | 5.783% | $44.3019 | $44.30 | $44.30 | $44.30 |
| 7 purchase totals = | $978.36 | $1,067.0087 | $1,067.00 | $1,067.00 | $1,067.10 | |