| 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 | $31.81 | 7.658% | $34.246 | $34.25 | $34.25 | $34.20 |
| Purchase #2 | $224.80 | 4.595% | $235.1296 | $235.13 | $235.15 | $235.10 |
| Purchase #3 | $40.45 | 6.739% | $43.1759 | $43.18 | $43.20 | $43.20 |
| Purchase #4 | $185.97 | 6.596% | $198.2366 | $198.24 | $198.25 | $198.20 |
| Purchase #5 | $181.78 | 5.462% | $191.7088 | $191.71 | $191.70 | $191.70 |
| Purchase #6 | $157.80 | 12.542% | $177.5913 | $177.59 | $177.60 | $177.60 |
| Purchase #7 | $50.65 | 8.585% | $54.9983 | $55.00 | $55.00 | $55.00 |
| 7 purchase totals = | $873.26 | $935.0865 | $935.10 | $935.15 | $935.00 | |