| 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 | $173.74 | 13.776% | $197.6744 | $197.67 | $197.65 | $197.70 |
| Purchase #2 | $127.89 | 8.352% | $138.5714 | $138.57 | $138.55 | $138.60 |
| Purchase #3 | $65.76 | 9.267% | $71.854 | $71.85 | $71.85 | $71.90 |
| Purchase #4 | $51.50 | 4.759% | $53.9509 | $53.95 | $53.95 | $54.00 |
| Purchase #5 | $107.28 | 8.357% | $116.2454 | $116.25 | $116.25 | $116.20 |
| Purchase #6 | $167.72 | 10.408% | $185.1763 | $185.18 | $185.20 | $185.20 |
| Purchase #7 | $24.52 | 9.188% | $26.7729 | $26.77 | $26.75 | $26.80 |
| 7 purchase totals = | $718.41 | $790.2453 | $790.24 | $790.20 | $790.40 | |