| 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 | $157.87 | 9.352% | $172.634 | $172.63 | $172.65 | $172.60 |
| Purchase #2 | $192.94 | 8.669% | $209.666 | $209.67 | $209.65 | $209.70 |
| Purchase #3 | $157.50 | 4.836% | $165.1167 | $165.12 | $165.10 | $165.10 |
| Purchase #4 | $53.68 | 9.484% | $58.771 | $58.77 | $58.75 | $58.80 |
| Purchase #5 | $124.89 | 11.578% | $139.3498 | $139.35 | $139.35 | $139.30 |
| Purchase #6 | $72.30 | 5.352% | $76.1695 | $76.17 | $76.15 | $76.20 |
| Purchase #7 | $179.85 | 3.668% | $186.4469 | $186.45 | $186.45 | $186.40 |
| 7 purchase totals = | $939.03 | $1,008.1539 | $1,008.16 | $1,008.10 | $1,008.10 | |