| 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 | $113.48 | 11.643% | $126.6925 | $126.69 | $126.70 | $126.70 |
| Purchase #2 | $59.96 | 9.838% | $65.8589 | $65.86 | $65.85 | $65.90 |
| Purchase #3 | $208.76 | 11.180% | $232.0994 | $232.10 | $232.10 | $232.10 |
| Purchase #4 | $173.68 | 11.694% | $193.9901 | $193.99 | $194.00 | $194.00 |
| Purchase #5 | $156.29 | 3.704% | $162.079 | $162.08 | $162.10 | $162.10 |
| Purchase #6 | $217.35 | 6.771% | $232.0668 | $232.07 | $232.05 | $232.10 |
| Purchase #7 | $55.94 | 3.750% | $58.0378 | $58.04 | $58.05 | $58.00 |
| 7 purchase totals = | $985.46 | $1,070.8245 | $1,070.83 | $1,070.85 | $1,070.90 | |