| 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 | $96.49 | 8.542% | $104.7322 | $104.73 | $104.75 | $104.70 |
| Purchase #2 | $194.69 | 13.245% | $220.4767 | $220.48 | $220.50 | $220.50 |
| Purchase #3 | $69.74 | 8.643% | $75.7676 | $75.77 | $75.75 | $75.80 |
| Purchase #4 | $92.50 | 4.678% | $96.8272 | $96.83 | $96.85 | $96.80 |
| Purchase #5 | $160.89 | 9.374% | $175.9718 | $175.97 | $175.95 | $176.00 |
| Purchase #6 | $12.65 | 10.820% | $14.0187 | $14.02 | $14.00 | $14.00 |
| Purchase #7 | $35.58 | 3.202% | $36.7193 | $36.72 | $36.70 | $36.70 |
| 7 purchase totals = | $662.54 | $724.5135 | $724.52 | $724.50 | $724.50 | |