| 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 | $225.51 | 12.214% | $253.0538 | $253.05 | $253.05 | $253.10 |
| Purchase #2 | $116.90 | 8.360% | $126.6728 | $126.67 | $126.65 | $126.70 |
| Purchase #3 | $108.93 | 6.233% | $115.7196 | $115.72 | $115.70 | $115.70 |
| Purchase #4 | $242.66 | 12.394% | $272.7353 | $272.74 | $272.75 | $272.70 |
| Purchase #5 | $149.73 | 10.227% | $165.0429 | $165.04 | $165.05 | $165.00 |
| Purchase #6 | $157.87 | 8.405% | $171.139 | $171.14 | $171.15 | $171.10 |
| Purchase #7 | $12.56 | 6.490% | $13.3751 | $13.38 | $13.40 | $13.40 |
| 7 purchase totals = | $1,014.16 | $1,117.7385 | $1,117.74 | $1,117.75 | $1,117.70 | |