| 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 | $119.29 | 4.423% | $124.5662 | $124.57 | $124.55 | $124.60 |
| Purchase #2 | $14.38 | 7.145% | $15.4075 | $15.41 | $15.40 | $15.40 |
| Purchase #3 | $52.65 | 8.514% | $57.1326 | $57.13 | $57.15 | $57.10 |
| Purchase #4 | $247.50 | 4.202% | $257.9 | $257.90 | $257.90 | $257.90 |
| Purchase #5 | $31.56 | 4.581% | $33.0058 | $33.01 | $33.00 | $33.00 |
| Purchase #6 | $38.38 | 8.847% | $41.7755 | $41.78 | $41.80 | $41.80 |
| Purchase #7 | $68.89 | 5.576% | $72.7313 | $72.73 | $72.75 | $72.70 |
| 7 purchase totals = | $572.65 | $602.5189 | $602.53 | $602.55 | $602.50 | |