| 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 | $241.88 | 7.587% | $260.2314 | $260.23 | $260.25 | $260.20 |
| Purchase #2 | $115.47 | 9.579% | $126.5309 | $126.53 | $126.55 | $126.50 |
| Purchase #3 | $92.36 | 7.483% | $99.2713 | $99.27 | $99.25 | $99.30 |
| Purchase #4 | $250.38 | 4.772% | $262.3281 | $262.33 | $262.35 | $262.30 |
| Purchase #5 | $168.27 | 5.329% | $177.2371 | $177.24 | $177.25 | $177.20 |
| Purchase #6 | $65.86 | 3.188% | $67.9596 | $67.96 | $67.95 | $68.00 |
| Purchase #7 | $136.71 | 12.169% | $153.3462 | $153.35 | $153.35 | $153.30 |
| 7 purchase totals = | $1,070.93 | $1,146.9046 | $1,146.91 | $1,146.95 | $1,146.80 | |