| 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 | $61.64 | 11.285% | $68.5961 | $68.60 | $68.60 | $68.60 |
| Purchase #2 | $217.53 | 8.205% | $235.3783 | $235.38 | $235.40 | $235.40 |
| Purchase #3 | $248.83 | 12.806% | $280.6952 | $280.70 | $280.70 | $280.70 |
| Purchase #4 | $176.27 | 6.674% | $188.0343 | $188.03 | $188.05 | $188.00 |
| Purchase #5 | $115.36 | 3.168% | $119.0146 | $119.01 | $119.00 | $119.00 |
| Purchase #6 | $134.25 | 10.231% | $147.9851 | $147.99 | $148.00 | $148.00 |
| Purchase #7 | $188.32 | 6.622% | $200.7906 | $200.79 | $200.80 | $200.80 |
| 7 purchase totals = | $1,142.20 | $1,240.4942 | $1,240.50 | $1,240.55 | $1,240.50 | |