| 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 | $66.43 | 11.617% | $74.1472 | $74.15 | $74.15 | $74.10 |
| Purchase #2 | $234.91 | 6.346% | $249.8174 | $249.82 | $249.80 | $249.80 |
| Purchase #3 | $97.37 | 4.825% | $102.0681 | $102.07 | $102.05 | $102.10 |
| Purchase #4 | $234.88 | 13.759% | $267.1971 | $267.20 | $267.20 | $267.20 |
| Purchase #5 | $61.34 | 10.779% | $67.9518 | $67.95 | $67.95 | $68.00 |
| Purchase #6 | $42.97 | 8.459% | $46.6048 | $46.60 | $46.60 | $46.60 |
| Purchase #7 | $196.52 | 8.433% | $213.0925 | $213.09 | $213.10 | $213.10 |
| 7 purchase totals = | $934.42 | $1,020.8789 | $1,020.88 | $1,020.85 | $1,020.90 | |