| 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 | $65.74 | 11.438% | $73.2593 | $73.26 | $73.25 | $73.30 |
| Purchase #2 | $36.72 | 7.718% | $39.554 | $39.55 | $39.55 | $39.60 |
| Purchase #3 | $173.48 | 7.288% | $186.1232 | $186.12 | $186.10 | $186.10 |
| Purchase #4 | $218.54 | 11.563% | $243.8098 | $243.81 | $243.80 | $243.80 |
| Purchase #5 | $182.36 | 5.667% | $192.6943 | $192.69 | $192.70 | $192.70 |
| Purchase #6 | $185.61 | 9.528% | $203.2949 | $203.29 | $203.30 | $203.30 |
| Purchase #7 | $36.39 | 7.186% | $39.005 | $39.01 | $39.00 | $39.00 |
| 7 purchase totals = | $898.84 | $977.7405 | $977.73 | $977.70 | $977.80 | |