| 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 | $26.54 | 3.412% | $27.4455 | $27.45 | $27.45 | $27.40 |
| Purchase #2 | $176.57 | 13.128% | $199.7501 | $199.75 | $199.75 | $199.80 |
| Purchase #3 | $137.86 | 13.278% | $156.1651 | $156.17 | $156.15 | $156.20 |
| Purchase #4 | $146.64 | 6.863% | $156.7039 | $156.70 | $156.70 | $156.70 |
| Purchase #5 | $225.49 | 4.810% | $236.3361 | $236.34 | $236.35 | $236.30 |
| Purchase #6 | $113.79 | 9.624% | $124.7411 | $124.74 | $124.75 | $124.70 |
| Purchase #7 | $114.93 | 3.630% | $119.102 | $119.10 | $119.10 | $119.10 |
| 7 purchase totals = | $941.82 | $1,020.2438 | $1,020.25 | $1,020.25 | $1,020.20 | |