| 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 | $227.56 | 11.373% | $253.4404 | $253.44 | $253.45 | $253.40 |
| Purchase #2 | $29.55 | 13.302% | $33.4807 | $33.48 | $33.50 | $33.50 |
| Purchase #3 | $230.65 | 9.475% | $252.5041 | $252.50 | $252.50 | $252.50 |
| Purchase #4 | $74.54 | 11.717% | $83.2739 | $83.27 | $83.25 | $83.30 |
| Purchase #5 | $65.60 | 9.236% | $71.6588 | $71.66 | $71.65 | $71.70 |
| Purchase #6 | $23.82 | 6.662% | $25.4069 | $25.41 | $25.40 | $25.40 |
| Purchase #7 | $122.72 | 8.160% | $132.734 | $132.73 | $132.75 | $132.70 |
| 7 purchase totals = | $774.44 | $852.4988 | $852.49 | $852.50 | $852.50 | |