| 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 | $243.44 | 3.143% | $251.0913 | $251.09 | $251.10 | $251.10 |
| Purchase #2 | $111.70 | 6.507% | $118.9683 | $118.97 | $118.95 | $119.00 |
| Purchase #3 | $108.27 | 10.562% | $119.7055 | $119.71 | $119.70 | $119.70 |
| Purchase #4 | $216.86 | 5.523% | $228.8372 | $228.84 | $228.85 | $228.80 |
| Purchase #5 | $102.90 | 10.537% | $113.7426 | $113.74 | $113.75 | $113.70 |
| Purchase #6 | $206.57 | 11.261% | $229.8318 | $229.83 | $229.85 | $229.80 |
| Purchase #7 | $179.25 | 5.114% | $188.4168 | $188.42 | $188.40 | $188.40 |
| 7 purchase totals = | $1,168.99 | $1,250.5935 | $1,250.60 | $1,250.60 | $1,250.50 | |