| 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 | $64.66 | 10.418% | $71.3963 | $71.40 | $71.40 | $71.40 |
| Purchase #2 | $141.93 | 3.745% | $147.2453 | $147.25 | $147.25 | $147.20 |
| Purchase #3 | $25.88 | 6.417% | $27.5407 | $27.54 | $27.55 | $27.50 |
| Purchase #4 | $33.54 | 7.618% | $36.0951 | $36.10 | $36.10 | $36.10 |
| Purchase #5 | $213.33 | 9.813% | $234.2641 | $234.26 | $234.25 | $234.30 |
| Purchase #6 | $136.93 | 3.396% | $141.5801 | $141.58 | $141.60 | $141.60 |
| Purchase #7 | $62.98 | 11.305% | $70.0999 | $70.10 | $70.10 | $70.10 |
| 7 purchase totals = | $679.25 | $728.2215 | $728.23 | $728.25 | $728.20 | |