| 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 | $89.73 | 4.751% | $93.9931 | $93.99 | $94.00 | $94.00 |
| Purchase #2 | $201.78 | 8.526% | $218.9838 | $218.98 | $219.00 | $219.00 |
| Purchase #3 | $60.41 | 9.156% | $65.9411 | $65.94 | $65.95 | $65.90 |
| Purchase #4 | $148.65 | 7.668% | $160.0485 | $160.05 | $160.05 | $160.00 |
| Purchase #5 | $78.33 | 4.469% | $81.8306 | $81.83 | $81.85 | $81.80 |
| Purchase #6 | $49.92 | 12.349% | $56.0846 | $56.08 | $56.10 | $56.10 |
| Purchase #7 | $241.95 | 7.327% | $259.6777 | $259.68 | $259.70 | $259.70 |
| 7 purchase totals = | $870.77 | $936.5594 | $936.55 | $936.65 | $936.50 | |