| 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 | $35.99 | 12.834% | $40.609 | $40.61 | $40.60 | $40.60 |
| Purchase #2 | $239.87 | 8.497% | $260.2518 | $260.25 | $260.25 | $260.30 |
| Purchase #3 | $135.58 | 13.565% | $153.9714 | $153.97 | $153.95 | $154.00 |
| Purchase #4 | $220.67 | 4.848% | $231.3681 | $231.37 | $231.35 | $231.40 |
| Purchase #5 | $22.77 | 6.298% | $24.2041 | $24.20 | $24.20 | $24.20 |
| Purchase #6 | $197.75 | 3.635% | $204.9382 | $204.94 | $204.95 | $204.90 |
| Purchase #7 | $67.32 | 9.329% | $73.6003 | $73.60 | $73.60 | $73.60 |
| 7 purchase totals = | $919.95 | $988.9429 | $988.94 | $988.90 | $989.00 | |