| 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 | $159.43 | 5.792% | $168.6642 | $168.66 | $168.65 | $168.70 |
| Purchase #2 | $245.93 | 11.849% | $275.0702 | $275.07 | $275.05 | $275.10 |
| Purchase #3 | $114.96 | 13.679% | $130.6854 | $130.69 | $130.70 | $130.70 |
| Purchase #4 | $93.89 | 10.505% | $103.7531 | $103.75 | $103.75 | $103.80 |
| Purchase #5 | $206.86 | 13.417% | $234.6144 | $234.61 | $234.60 | $234.60 |
| Purchase #6 | $163.46 | 9.619% | $179.1832 | $179.18 | $179.20 | $179.20 |
| Purchase #7 | $108.56 | 4.420% | $113.3584 | $113.36 | $113.35 | $113.40 |
| 7 purchase totals = | $1,093.09 | $1,205.3289 | $1,205.32 | $1,205.30 | $1,205.50 | |