| 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 | $190.96 | 8.454% | $207.1038 | $207.10 | $207.10 | $207.10 |
| Purchase #2 | $136.75 | 5.179% | $143.8323 | $143.83 | $143.85 | $143.80 |
| Purchase #3 | $185.52 | 9.785% | $203.6731 | $203.67 | $203.65 | $203.70 |
| Purchase #4 | $135.68 | 13.526% | $154.0321 | $154.03 | $154.05 | $154.00 |
| Purchase #5 | $139.41 | 12.341% | $156.6146 | $156.61 | $156.60 | $156.60 |
| Purchase #6 | $25.87 | 4.206% | $26.9581 | $26.96 | $26.95 | $27.00 |
| Purchase #7 | $160.51 | 3.783% | $166.5821 | $166.58 | $166.60 | $166.60 |
| 7 purchase totals = | $974.70 | $1,058.7961 | $1,058.78 | $1,058.80 | $1,058.80 | |