| 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 | $29.94 | 8.841% | $32.587 | $32.59 | $32.60 | $32.60 |
| Purchase #2 | $82.94 | 6.786% | $88.5683 | $88.57 | $88.55 | $88.60 |
| Purchase #3 | $140.70 | 9.561% | $154.1523 | $154.15 | $154.15 | $154.20 |
| Purchase #4 | $63.60 | 11.110% | $70.666 | $70.67 | $70.65 | $70.70 |
| Purchase #5 | $239.66 | 5.302% | $252.3668 | $252.37 | $252.35 | $252.40 |
| Purchase #6 | $140.57 | 8.315% | $152.2584 | $152.26 | $152.25 | $152.30 |
| Purchase #7 | $192.95 | 11.504% | $215.147 | $215.15 | $215.15 | $215.10 |
| 7 purchase totals = | $890.36 | $965.7458 | $965.76 | $965.70 | $965.90 | |