| 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 | $77.58 | 9.386% | $84.8617 | $84.86 | $84.85 | $84.90 |
| Purchase #2 | $134.95 | 13.125% | $152.6622 | $152.66 | $152.65 | $152.70 |
| Purchase #3 | $241.86 | 12.161% | $271.2726 | $271.27 | $271.25 | $271.30 |
| Purchase #4 | $121.55 | 11.874% | $135.9828 | $135.98 | $136.00 | $136.00 |
| Purchase #5 | $36.66 | 10.348% | $40.4536 | $40.45 | $40.45 | $40.50 |
| Purchase #6 | $10.42 | 11.133% | $11.5801 | $11.58 | $11.60 | $11.60 |
| Purchase #7 | $233.45 | 8.748% | $253.8722 | $253.87 | $253.85 | $253.90 |
| 7 purchase totals = | $856.47 | $950.6852 | $950.67 | $950.65 | $950.90 | |