| 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 | $236.75 | 3.465% | $244.9534 | $244.95 | $244.95 | $245.00 |
| Purchase #2 | $248.32 | 13.467% | $281.7613 | $281.76 | $281.75 | $281.80 |
| Purchase #3 | $36.43 | 6.770% | $38.8963 | $38.90 | $38.90 | $38.90 |
| Purchase #4 | $112.62 | 10.624% | $124.5847 | $124.58 | $124.60 | $124.60 |
| Purchase #5 | $17.59 | 4.507% | $18.3828 | $18.38 | $18.40 | $18.40 |
| Purchase #6 | $213.33 | 13.443% | $242.008 | $242.01 | $242.00 | $242.00 |
| Purchase #7 | $61.64 | 5.253% | $64.8779 | $64.88 | $64.90 | $64.90 |
| 7 purchase totals = | $926.68 | $1,015.4644 | $1,015.46 | $1,015.50 | $1,015.60 | |