| 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 | $74.32 | 12.419% | $83.5498 | $83.55 | $83.55 | $83.50 |
| Purchase #2 | $131.92 | 6.629% | $140.665 | $140.67 | $140.65 | $140.70 |
| Purchase #3 | $147.98 | 10.285% | $163.1997 | $163.20 | $163.20 | $163.20 |
| Purchase #4 | $133.42 | 10.526% | $147.4638 | $147.46 | $147.45 | $147.50 |
| Purchase #5 | $206.82 | 3.312% | $213.6699 | $213.67 | $213.65 | $213.70 |
| Purchase #6 | $203.30 | 6.621% | $216.7605 | $216.76 | $216.75 | $216.80 |
| Purchase #7 | $53.47 | 7.865% | $57.6754 | $57.68 | $57.70 | $57.70 |
| 7 purchase totals = | $951.23 | $1,022.9841 | $1,022.99 | $1,022.95 | $1,023.10 | |