| 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 | $234.69 | 3.553% | $243.0285 | $243.03 | $243.05 | $243.00 |
| Purchase #2 | $112.59 | 5.509% | $118.7926 | $118.79 | $118.80 | $118.80 |
| Purchase #3 | $166.47 | 6.587% | $177.4354 | $177.44 | $177.45 | $177.40 |
| Purchase #4 | $164.88 | 6.711% | $175.9451 | $175.95 | $175.95 | $175.90 |
| Purchase #5 | $151.77 | 13.241% | $171.8659 | $171.87 | $171.85 | $171.90 |
| Purchase #6 | $50.31 | 7.832% | $54.2503 | $54.25 | $54.25 | $54.30 |
| Purchase #7 | $55.90 | 13.441% | $63.4135 | $63.41 | $63.40 | $63.40 |
| 7 purchase totals = | $936.61 | $1,004.7313 | $1,004.74 | $1,004.75 | $1,004.70 | |