| 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 | $227.39 | 3.359% | $235.028 | $235.03 | $235.05 | $235.00 |
| Purchase #2 | $175.89 | 5.176% | $184.9941 | $184.99 | $185.00 | $185.00 |
| Purchase #3 | $68.46 | 9.334% | $74.8501 | $74.85 | $74.85 | $74.90 |
| Purchase #4 | $108.92 | 5.823% | $115.2624 | $115.26 | $115.25 | $115.30 |
| Purchase #5 | $96.35 | 13.837% | $109.6819 | $109.68 | $109.70 | $109.70 |
| Purchase #6 | $51.35 | 10.698% | $56.8434 | $56.84 | $56.85 | $56.80 |
| Purchase #7 | $149.54 | 4.189% | $155.8042 | $155.80 | $155.80 | $155.80 |
| 7 purchase totals = | $877.90 | $932.4641 | $932.45 | $932.50 | $932.50 | |