| 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 | $208.78 | 13.711% | $237.4058 | $237.41 | $237.40 | $237.40 |
| Purchase #2 | $10.44 | 9.580% | $11.4402 | $11.44 | $11.45 | $11.40 |
| Purchase #3 | $246.59 | 11.658% | $275.3375 | $275.34 | $275.35 | $275.30 |
| Purchase #4 | $6.74 | 4.244% | $7.026 | $7.03 | $7.05 | $7.00 |
| Purchase #5 | $231.37 | 4.138% | $240.9441 | $240.94 | $240.95 | $240.90 |
| Purchase #6 | $163.34 | 5.615% | $172.5115 | $172.51 | $172.50 | $172.50 |
| Purchase #7 | $104.62 | 10.627% | $115.738 | $115.74 | $115.75 | $115.70 |
| 7 purchase totals = | $971.88 | $1,060.4031 | $1,060.41 | $1,060.45 | $1,060.20 | |