| 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 | $112.68 | 12.317% | $126.5588 | $126.56 | $126.55 | $126.60 |
| Purchase #2 | $153.54 | 5.423% | $161.8665 | $161.87 | $161.85 | $161.90 |
| Purchase #3 | $175.85 | 12.646% | $198.088 | $198.09 | $198.10 | $198.10 |
| Purchase #4 | $197.58 | 4.356% | $206.1866 | $206.19 | $206.20 | $206.20 |
| Purchase #5 | $121.55 | 13.655% | $138.1477 | $138.15 | $138.15 | $138.10 |
| Purchase #6 | $197.33 | 5.176% | $207.5438 | $207.54 | $207.55 | $207.50 |
| Purchase #7 | $51.58 | 11.165% | $57.3389 | $57.34 | $57.35 | $57.30 |
| 7 purchase totals = | $1,010.11 | $1,095.7303 | $1,095.74 | $1,095.75 | $1,095.70 | |