| 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 | $105.76 | 11.344% | $117.7574 | $117.76 | $117.75 | $117.80 |
| Purchase #2 | $52.34 | 11.130% | $58.1654 | $58.17 | $58.15 | $58.20 |
| Purchase #3 | $208.29 | 11.524% | $232.2933 | $232.29 | $232.30 | $232.30 |
| Purchase #4 | $168.97 | 11.773% | $188.8628 | $188.86 | $188.85 | $188.90 |
| Purchase #5 | $90.88 | 12.365% | $102.1173 | $102.12 | $102.10 | $102.10 |
| Purchase #6 | $85.49 | 8.764% | $92.9823 | $92.98 | $93.00 | $93.00 |
| Purchase #7 | $249.25 | 10.479% | $275.3689 | $275.37 | $275.35 | $275.40 |
| 7 purchase totals = | $960.98 | $1,067.5474 | $1,067.55 | $1,067.50 | $1,067.70 | |