| 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 | $230.97 | 13.706% | $262.6267 | $262.63 | $262.65 | $262.60 |
| Purchase #2 | $249.82 | 7.202% | $267.812 | $267.81 | $267.80 | $267.80 |
| Purchase #3 | $85.57 | 9.348% | $93.5691 | $93.57 | $93.55 | $93.60 |
| Purchase #4 | $159.27 | 12.395% | $179.0115 | $179.01 | $179.00 | $179.00 |
| Purchase #5 | $68.30 | 8.858% | $74.35 | $74.35 | $74.35 | $74.40 |
| Purchase #6 | $20.36 | 3.651% | $21.1033 | $21.10 | $21.10 | $21.10 |
| Purchase #7 | $65.98 | 3.643% | $68.3837 | $68.38 | $68.40 | $68.40 |
| 7 purchase totals = | $880.27 | $966.8563 | $966.85 | $966.85 | $966.90 | |