| 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 | $168.25 | 8.227% | $182.0919 | $182.09 | $182.10 | $182.10 |
| Purchase #2 | $219.38 | 10.693% | $242.8383 | $242.84 | $242.85 | $242.80 |
| Purchase #3 | $178.47 | 8.529% | $193.6917 | $193.69 | $193.70 | $193.70 |
| Purchase #4 | $154.87 | 13.365% | $175.5684 | $175.57 | $175.55 | $175.60 |
| Purchase #5 | $150.48 | 7.763% | $162.1618 | $162.16 | $162.15 | $162.20 |
| Purchase #6 | $123.67 | 6.474% | $131.6764 | $131.68 | $131.70 | $131.70 |
| Purchase #7 | $100.40 | 13.229% | $113.6819 | $113.68 | $113.70 | $113.70 |
| 7 purchase totals = | $1,095.52 | $1,201.7104 | $1,201.71 | $1,201.75 | $1,201.80 | |