| 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 | $65.51 | 12.704% | $73.8324 | $73.83 | $73.85 | $73.80 |
| Purchase #2 | $221.61 | 3.271% | $228.8589 | $228.86 | $228.85 | $228.90 |
| Purchase #3 | $235.96 | 8.793% | $256.708 | $256.71 | $256.70 | $256.70 |
| Purchase #4 | $171.31 | 11.170% | $190.4453 | $190.45 | $190.45 | $190.40 |
| Purchase #5 | $158.57 | 9.672% | $173.9069 | $173.91 | $173.90 | $173.90 |
| Purchase #6 | $115.73 | 9.446% | $126.6619 | $126.66 | $126.65 | $126.70 |
| Purchase #7 | $15.78 | 9.766% | $17.3211 | $17.32 | $17.30 | $17.30 |
| 7 purchase totals = | $984.47 | $1,067.7345 | $1,067.74 | $1,067.70 | $1,067.70 | |