| 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 | $213.94 | 12.627% | $240.9542 | $240.95 | $240.95 | $241.00 |
| Purchase #2 | $143.76 | 11.708% | $160.5914 | $160.59 | $160.60 | $160.60 |
| Purchase #3 | $230.64 | 13.618% | $262.0486 | $262.05 | $262.05 | $262.00 |
| Purchase #4 | $35.63 | 8.350% | $38.6051 | $38.61 | $38.60 | $38.60 |
| Purchase #5 | $122.50 | 4.353% | $127.8324 | $127.83 | $127.85 | $127.80 |
| Purchase #6 | $25.47 | 11.463% | $28.3896 | $28.39 | $28.40 | $28.40 |
| Purchase #7 | $201.69 | 5.594% | $212.9725 | $212.97 | $212.95 | $213.00 |
| 7 purchase totals = | $973.63 | $1,071.3938 | $1,071.39 | $1,071.40 | $1,071.40 | |