| 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 | $228.67 | 6.278% | $243.0259 | $243.03 | $243.05 | $243.00 |
| Purchase #2 | $197.25 | 3.874% | $204.8915 | $204.89 | $204.90 | $204.90 |
| Purchase #3 | $226.25 | 6.192% | $240.2594 | $240.26 | $240.25 | $240.30 |
| Purchase #4 | $196.89 | 8.139% | $212.9149 | $212.91 | $212.90 | $212.90 |
| Purchase #5 | $163.28 | 6.167% | $173.3495 | $173.35 | $173.35 | $173.30 |
| Purchase #6 | $234.27 | 6.718% | $250.0083 | $250.01 | $250.00 | $250.00 |
| Purchase #7 | $236.40 | 4.223% | $246.3832 | $246.38 | $246.40 | $246.40 |
| 7 purchase totals = | $1,483.01 | $1,570.8327 | $1,570.83 | $1,570.85 | $1,570.80 | |