| 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 | $62.57 | 6.871% | $66.8692 | $66.87 | $66.85 | $66.90 |
| Purchase #2 | $183.98 | 10.576% | $203.4377 | $203.44 | $203.45 | $203.40 |
| Purchase #3 | $118.43 | 13.694% | $134.6478 | $134.65 | $134.65 | $134.60 |
| Purchase #4 | $164.71 | 12.747% | $185.7056 | $185.71 | $185.70 | $185.70 |
| Purchase #5 | $93.63 | 4.333% | $97.687 | $97.69 | $97.70 | $97.70 |
| Purchase #6 | $201.87 | 13.173% | $228.4623 | $228.46 | $228.45 | $228.50 |
| Purchase #7 | $215.29 | 6.838% | $230.0115 | $230.01 | $230.00 | $230.00 |
| 7 purchase totals = | $1,040.48 | $1,146.8211 | $1,146.83 | $1,146.80 | $1,146.80 | |