| 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 | $50.56 | 12.215% | $56.7359 | $56.74 | $56.75 | $56.70 |
| Purchase #2 | $153.71 | 10.361% | $169.6359 | $169.64 | $169.65 | $169.60 |
| Purchase #3 | $56.38 | 3.697% | $58.4644 | $58.46 | $58.45 | $58.50 |
| Purchase #4 | $235.57 | 12.843% | $265.8243 | $265.82 | $265.80 | $265.80 |
| Purchase #5 | $85.32 | 10.461% | $94.2453 | $94.25 | $94.25 | $94.20 |
| Purchase #6 | $207.64 | 8.560% | $225.414 | $225.41 | $225.40 | $225.40 |
| Purchase #7 | $51.54 | 4.577% | $53.899 | $53.90 | $53.90 | $53.90 |
| 7 purchase totals = | $840.72 | $924.2188 | $924.22 | $924.20 | $924.10 | |