| 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 | $227.76 | 6.687% | $242.9903 | $242.99 | $243.00 | $243.00 |
| Purchase #2 | $227.86 | 5.679% | $240.8002 | $240.80 | $240.80 | $240.80 |
| Purchase #3 | $222.63 | 5.270% | $234.3626 | $234.36 | $234.35 | $234.40 |
| Purchase #4 | $84.69 | 8.753% | $92.1029 | $92.10 | $92.10 | $92.10 |
| Purchase #5 | $98.72 | 4.727% | $103.3865 | $103.39 | $103.40 | $103.40 |
| Purchase #6 | $47.28 | 11.654% | $52.79 | $52.79 | $52.80 | $52.80 |
| Purchase #7 | $76.41 | 4.693% | $79.9959 | $80.00 | $80.00 | $80.00 |
| 7 purchase totals = | $985.35 | $1,046.4284 | $1,046.43 | $1,046.45 | $1,046.50 | |