| 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 | $85.75 | 12.530% | $96.4945 | $96.49 | $96.50 | $96.50 |
| Purchase #2 | $227.77 | 8.278% | $246.6248 | $246.62 | $246.60 | $246.60 |
| Purchase #3 | $224.66 | 9.386% | $245.7466 | $245.75 | $245.75 | $245.70 |
| Purchase #4 | $61.56 | 11.481% | $68.6277 | $68.63 | $68.65 | $68.60 |
| Purchase #5 | $74.76 | 6.392% | $79.5387 | $79.54 | $79.55 | $79.50 |
| Purchase #6 | $44.74 | 7.319% | $48.0145 | $48.01 | $48.00 | $48.00 |
| Purchase #7 | $93.33 | 7.590% | $100.4137 | $100.41 | $100.40 | $100.40 |
| 7 purchase totals = | $812.57 | $885.4605 | $885.45 | $885.45 | $885.30 | |