| 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 | $246.52 | 4.244% | $256.9823 | $256.98 | $257.00 | $257.00 |
| Purchase #2 | $103.25 | 7.224% | $110.7088 | $110.71 | $110.70 | $110.70 |
| Purchase #3 | $163.75 | 4.233% | $170.6815 | $170.68 | $170.70 | $170.70 |
| Purchase #4 | $228.61 | 4.799% | $239.581 | $239.58 | $239.60 | $239.60 |
| Purchase #5 | $124.97 | 10.348% | $137.9019 | $137.90 | $137.90 | $137.90 |
| Purchase #6 | $78.74 | 7.865% | $84.9329 | $84.93 | $84.95 | $84.90 |
| Purchase #7 | $103.50 | 10.294% | $114.1543 | $114.15 | $114.15 | $114.20 |
| 7 purchase totals = | $1,049.34 | $1,114.9427 | $1,114.93 | $1,115.00 | $1,115.00 | |