| 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 | $77.60 | 12.578% | $87.3605 | $87.36 | $87.35 | $87.40 |
| Purchase #2 | $100.97 | 11.750% | $112.834 | $112.83 | $112.85 | $112.80 |
| Purchase #3 | $48.76 | 6.865% | $52.1074 | $52.11 | $52.10 | $52.10 |
| Purchase #4 | $184.45 | 7.604% | $198.4756 | $198.48 | $198.50 | $198.50 |
| Purchase #5 | $248.99 | 10.425% | $274.9472 | $274.95 | $274.95 | $274.90 |
| Purchase #6 | $8.31 | 7.765% | $8.9553 | $8.96 | $8.95 | $9.00 |
| Purchase #7 | $198.71 | 5.268% | $209.178 | $209.18 | $209.20 | $209.20 |
| 7 purchase totals = | $867.79 | $943.8580 | $943.87 | $943.90 | $943.90 | |