| 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 | $149.31 | 5.772% | $157.9282 | $157.93 | $157.95 | $157.90 |
| Purchase #2 | $194.92 | 11.266% | $216.8797 | $216.88 | $216.90 | $216.90 |
| Purchase #3 | $104.92 | 6.581% | $111.8248 | $111.82 | $111.80 | $111.80 |
| Purchase #4 | $60.50 | 12.321% | $67.9542 | $67.95 | $67.95 | $68.00 |
| Purchase #5 | $133.95 | 10.121% | $147.5071 | $147.51 | $147.50 | $147.50 |
| Purchase #6 | $102.71 | 10.308% | $113.2973 | $113.30 | $113.30 | $113.30 |
| Purchase #7 | $234.44 | 4.160% | $244.1927 | $244.19 | $244.20 | $244.20 |
| 7 purchase totals = | $980.75 | $1,059.5840 | $1,059.58 | $1,059.60 | $1,059.60 | |