| 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 | $227.95 | 11.623% | $254.4446 | $254.44 | $254.45 | $254.40 |
| Purchase #2 | $149.86 | 9.167% | $163.5977 | $163.60 | $163.60 | $163.60 |
| Purchase #3 | $73.95 | 10.437% | $81.6682 | $81.67 | $81.65 | $81.70 |
| Purchase #4 | $159.94 | 4.703% | $167.462 | $167.46 | $167.45 | $167.50 |
| Purchase #5 | $61.87 | 11.215% | $68.8087 | $68.81 | $68.80 | $68.80 |
| Purchase #6 | $98.34 | 12.192% | $110.3296 | $110.33 | $110.35 | $110.30 |
| Purchase #7 | $231.95 | 8.821% | $252.4103 | $252.41 | $252.40 | $252.40 |
| 7 purchase totals = | $1,003.86 | $1,098.7211 | $1,098.72 | $1,098.70 | $1,098.70 | |