| 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 | $31.71 | 11.126% | $35.2381 | $35.24 | $35.25 | $35.20 |
| Purchase #2 | $238.71 | 3.401% | $246.8285 | $246.83 | $246.85 | $246.80 |
| Purchase #3 | $110.45 | 13.139% | $124.962 | $124.96 | $124.95 | $125.00 |
| Purchase #4 | $57.87 | 13.380% | $65.613 | $65.61 | $65.60 | $65.60 |
| Purchase #5 | $189.43 | 8.792% | $206.0847 | $206.08 | $206.10 | $206.10 |
| Purchase #6 | $178.88 | 5.665% | $189.0136 | $189.01 | $189.00 | $189.00 |
| Purchase #7 | $63.65 | 5.513% | $67.159 | $67.16 | $67.15 | $67.20 |
| 7 purchase totals = | $870.70 | $934.8989 | $934.89 | $934.90 | $934.90 | |