| 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 | $241.87 | 13.776% | $275.19 | $275.19 | $275.20 | $275.20 |
| Purchase #2 | $38.41 | 12.132% | $43.0699 | $43.07 | $43.05 | $43.10 |
| Purchase #3 | $36.42 | 10.306% | $40.1734 | $40.17 | $40.15 | $40.20 |
| Purchase #4 | $116.37 | 6.747% | $124.2215 | $124.22 | $124.20 | $124.20 |
| Purchase #5 | $122.47 | 6.576% | $130.5236 | $130.52 | $130.50 | $130.50 |
| Purchase #6 | $244.32 | 12.658% | $275.246 | $275.25 | $275.25 | $275.20 |
| Purchase #7 | $226.83 | 9.736% | $248.9142 | $248.91 | $248.90 | $248.90 |
| 7 purchase totals = | $1,026.69 | $1,137.3386 | $1,137.33 | $1,137.25 | $1,137.30 | |