| 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 | $56.63 | 7.715% | $60.999 | $61.00 | $61.00 | $61.00 |
| Purchase #2 | $188.91 | 11.855% | $211.3053 | $211.31 | $211.30 | $211.30 |
| Purchase #3 | $96.73 | 13.738% | $110.0188 | $110.02 | $110.00 | $110.00 |
| Purchase #4 | $41.56 | 9.769% | $45.62 | $45.62 | $45.60 | $45.60 |
| Purchase #5 | $40.79 | 7.822% | $43.9806 | $43.98 | $44.00 | $44.00 |
| Purchase #6 | $134.77 | 7.467% | $144.8333 | $144.83 | $144.85 | $144.80 |
| Purchase #7 | $214.69 | 5.651% | $226.8221 | $226.82 | $226.80 | $226.80 |
| 7 purchase totals = | $774.08 | $843.5791 | $843.58 | $843.55 | $843.50 | |