| 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 | $232.58 | 10.283% | $256.4962 | $256.50 | $256.50 | $256.50 |
| Purchase #2 | $62.80 | 12.631% | $70.7323 | $70.73 | $70.75 | $70.70 |
| Purchase #3 | $14.78 | 13.540% | $16.7812 | $16.78 | $16.80 | $16.80 |
| Purchase #4 | $76.44 | 13.527% | $86.78 | $86.78 | $86.80 | $86.80 |
| Purchase #5 | $190.52 | 9.484% | $208.5889 | $208.59 | $208.60 | $208.60 |
| Purchase #6 | $96.29 | 13.106% | $108.9098 | $108.91 | $108.90 | $108.90 |
| Purchase #7 | $30.75 | 6.228% | $32.6651 | $32.67 | $32.65 | $32.70 |
| 7 purchase totals = | $704.16 | $780.9535 | $780.96 | $781.00 | $781.00 | |