| 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 | $235.64 | 4.803% | $246.9578 | $246.96 | $246.95 | $247.00 |
| Purchase #2 | $44.93 | 5.651% | $47.469 | $47.47 | $47.45 | $47.50 |
| Purchase #3 | $156.76 | 4.371% | $163.612 | $163.61 | $163.60 | $163.60 |
| Purchase #4 | $89.82 | 6.398% | $95.5667 | $95.57 | $95.55 | $95.60 |
| Purchase #5 | $88.85 | 3.375% | $91.8487 | $91.85 | $91.85 | $91.80 |
| Purchase #6 | $133.63 | 9.299% | $146.0563 | $146.06 | $146.05 | $146.10 |
| Purchase #7 | $85.50 | 7.266% | $91.7124 | $91.71 | $91.70 | $91.70 |
| 7 purchase totals = | $835.13 | $883.2229 | $883.23 | $883.15 | $883.30 | |