| 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 | $55.60 | 8.378% | $60.2582 | $60.26 | $60.25 | $60.30 |
| Purchase #2 | $241.94 | 12.104% | $271.2244 | $271.22 | $271.20 | $271.20 |
| Purchase #3 | $213.48 | 9.872% | $234.5547 | $234.55 | $234.55 | $234.60 |
| Purchase #4 | $130.53 | 10.799% | $144.6259 | $144.63 | $144.65 | $144.60 |
| Purchase #5 | $156.55 | 13.673% | $177.9551 | $177.96 | $177.95 | $178.00 |
| Purchase #6 | $130.60 | 5.146% | $137.3207 | $137.32 | $137.30 | $137.30 |
| Purchase #7 | $226.71 | 5.445% | $239.0544 | $239.05 | $239.05 | $239.10 |
| 7 purchase totals = | $1,155.41 | $1,264.9934 | $1,264.99 | $1,264.95 | $1,265.10 | |