| 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 | $47.43 | 8.673% | $51.5436 | $51.54 | $51.55 | $51.50 |
| Purchase #2 | $112.91 | 6.544% | $120.2988 | $120.30 | $120.30 | $120.30 |
| Purchase #3 | $69.53 | 9.372% | $76.0464 | $76.05 | $76.05 | $76.00 |
| Purchase #4 | $190.49 | 5.159% | $200.3174 | $200.32 | $200.30 | $200.30 |
| Purchase #5 | $82.93 | 4.813% | $86.9214 | $86.92 | $86.90 | $86.90 |
| Purchase #6 | $186.62 | 13.245% | $211.3378 | $211.34 | $211.35 | $211.30 |
| Purchase #7 | $217.81 | 13.498% | $247.21 | $247.21 | $247.20 | $247.20 |
| 7 purchase totals = | $907.72 | $993.6754 | $993.68 | $993.65 | $993.50 | |