| 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 | $58.58 | 8.547% | $63.5868 | $63.59 | $63.60 | $63.60 |
| Purchase #2 | $11.59 | 7.465% | $12.4552 | $12.46 | $12.45 | $12.50 |
| Purchase #3 | $66.86 | 9.258% | $73.0499 | $73.05 | $73.05 | $73.00 |
| Purchase #4 | $91.47 | 12.641% | $103.0327 | $103.03 | $103.05 | $103.00 |
| Purchase #5 | $239.87 | 5.313% | $252.6143 | $252.61 | $252.60 | $252.60 |
| Purchase #6 | $57.53 | 5.543% | $60.7189 | $60.72 | $60.70 | $60.70 |
| Purchase #7 | $93.53 | 5.768% | $98.9248 | $98.92 | $98.90 | $98.90 |
| 7 purchase totals = | $619.43 | $664.3826 | $664.38 | $664.35 | $664.30 | |