| 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 | $194.89 | 9.802% | $213.9931 | $213.99 | $214.00 | $214.00 |
| Purchase #2 | $25.59 | 7.796% | $27.585 | $27.59 | $27.60 | $27.60 |
| Purchase #3 | $188.39 | 6.828% | $201.2533 | $201.25 | $201.25 | $201.30 |
| Purchase #4 | $212.90 | 11.517% | $237.4197 | $237.42 | $237.40 | $237.40 |
| Purchase #5 | $51.53 | 7.269% | $55.2757 | $55.28 | $55.30 | $55.30 |
| Purchase #6 | $198.88 | 4.430% | $207.6904 | $207.69 | $207.70 | $207.70 |
| Purchase #7 | $242.35 | 12.400% | $272.4014 | $272.40 | $272.40 | $272.40 |
| 7 purchase totals = | $1,114.53 | $1,215.6186 | $1,215.62 | $1,215.65 | $1,215.70 | |