| 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 | $17.27 | 11.405% | $19.2396 | $19.24 | $19.25 | $19.20 |
| Purchase #2 | $241.75 | 3.255% | $249.619 | $249.62 | $249.60 | $249.60 |
| Purchase #3 | $62.88 | 9.427% | $68.8077 | $68.81 | $68.80 | $68.80 |
| Purchase #4 | $41.78 | 9.793% | $45.8715 | $45.87 | $45.85 | $45.90 |
| Purchase #5 | $232.57 | 8.637% | $252.6571 | $252.66 | $252.65 | $252.70 |
| Purchase #6 | $196.66 | 6.710% | $209.8559 | $209.86 | $209.85 | $209.90 |
| Purchase #7 | $152.48 | 5.792% | $161.3116 | $161.31 | $161.30 | $161.30 |
| 7 purchase totals = | $945.39 | $1,007.3624 | $1,007.37 | $1,007.30 | $1,007.40 | |