| 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 | $35.59 | 7.712% | $38.3347 | $38.33 | $38.35 | $38.30 |
| Purchase #2 | $36.30 | 4.436% | $37.9103 | $37.91 | $37.90 | $37.90 |
| Purchase #3 | $188.70 | 6.656% | $201.2599 | $201.26 | $201.25 | $201.30 |
| Purchase #4 | $80.61 | 7.495% | $86.6517 | $86.65 | $86.65 | $86.70 |
| Purchase #5 | $182.80 | 9.227% | $199.667 | $199.67 | $199.65 | $199.70 |
| Purchase #6 | $195.70 | 12.258% | $219.6889 | $219.69 | $219.70 | $219.70 |
| Purchase #7 | $168.49 | 4.448% | $175.9844 | $175.98 | $176.00 | $176.00 |
| 7 purchase totals = | $888.19 | $959.4969 | $959.49 | $959.50 | $959.60 | |