| 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 | $96.79 | 4.556% | $101.1998 | $101.20 | $101.20 | $101.20 |
| Purchase #2 | $79.88 | 9.268% | $87.2833 | $87.28 | $87.30 | $87.30 |
| Purchase #3 | $59.73 | 12.783% | $67.3653 | $67.37 | $67.35 | $67.40 |
| Purchase #4 | $230.38 | 13.827% | $262.2346 | $262.23 | $262.25 | $262.20 |
| Purchase #5 | $170.27 | 6.581% | $181.4755 | $181.48 | $181.50 | $181.50 |
| Purchase #6 | $172.84 | 12.652% | $194.7077 | $194.71 | $194.70 | $194.70 |
| Purchase #7 | $83.56 | 7.587% | $89.8997 | $89.90 | $89.90 | $89.90 |
| 7 purchase totals = | $893.45 | $984.1659 | $984.17 | $984.20 | $984.20 | |