| 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 | $189.79 | 6.302% | $201.7506 | $201.75 | $201.75 | $201.80 |
| Purchase #2 | $26.92 | 9.237% | $29.4066 | $29.41 | $29.40 | $29.40 |
| Purchase #3 | $239.90 | 11.549% | $267.6061 | $267.61 | $267.60 | $267.60 |
| Purchase #4 | $153.59 | 8.692% | $166.94 | $166.94 | $166.95 | $166.90 |
| Purchase #5 | $89.47 | 7.642% | $96.3073 | $96.31 | $96.30 | $96.30 |
| Purchase #6 | $146.58 | 5.299% | $154.3473 | $154.35 | $154.35 | $154.30 |
| Purchase #7 | $25.74 | 6.311% | $27.3645 | $27.36 | $27.35 | $27.40 |
| 7 purchase totals = | $871.99 | $943.7224 | $943.73 | $943.70 | $943.70 | |