| 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 | $32.32 | 5.804% | $34.1959 | $34.20 | $34.20 | $34.20 |
| Purchase #2 | $213.44 | 4.453% | $222.9445 | $222.94 | $222.95 | $222.90 |
| Purchase #3 | $68.61 | 13.196% | $77.6638 | $77.66 | $77.65 | $77.70 |
| Purchase #4 | $61.51 | 3.644% | $63.7514 | $63.75 | $63.75 | $63.80 |
| Purchase #5 | $160.69 | 7.221% | $172.2934 | $172.29 | $172.30 | $172.30 |
| Purchase #6 | $232.75 | 9.738% | $255.4152 | $255.42 | $255.40 | $255.40 |
| Purchase #7 | $200.70 | 8.353% | $217.4645 | $217.46 | $217.45 | $217.50 |
| 7 purchase totals = | $970.02 | $1,043.7287 | $1,043.72 | $1,043.70 | $1,043.80 | |