| 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 | $60.51 | 11.622% | $67.5425 | $67.54 | $67.55 | $67.50 |
| Purchase #2 | $184.44 | 11.825% | $206.25 | $206.25 | $206.25 | $206.30 |
| Purchase #3 | $81.99 | 4.470% | $85.655 | $85.66 | $85.65 | $85.70 |
| Purchase #4 | $212.56 | 7.464% | $228.4255 | $228.43 | $228.45 | $228.40 |
| Purchase #5 | $54.25 | 11.742% | $60.62 | $60.62 | $60.60 | $60.60 |
| Purchase #6 | $227.38 | 8.271% | $246.1866 | $246.19 | $246.20 | $246.20 |
| Purchase #7 | $210.69 | 12.200% | $236.3942 | $236.39 | $236.40 | $236.40 |
| 7 purchase totals = | $1,031.82 | $1,131.0738 | $1,131.08 | $1,131.10 | $1,131.10 | |