| 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 | $154.85 | 8.535% | $168.0664 | $168.07 | $168.05 | $168.10 |
| Purchase #2 | $144.77 | 6.160% | $153.6878 | $153.69 | $153.70 | $153.70 |
| Purchase #3 | $119.83 | 13.176% | $135.6188 | $135.62 | $135.60 | $135.60 |
| Purchase #4 | $91.98 | 8.322% | $99.6346 | $99.63 | $99.65 | $99.60 |
| Purchase #5 | $13.75 | 9.717% | $15.0861 | $15.09 | $15.10 | $15.10 |
| Purchase #6 | $250.76 | 6.480% | $267.0092 | $267.01 | $267.00 | $267.00 |
| Purchase #7 | $116.56 | 9.746% | $127.9199 | $127.92 | $127.90 | $127.90 |
| 7 purchase totals = | $892.50 | $967.0228 | $967.03 | $967.00 | $967.00 | |