| 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 | $99.65 | 13.676% | $113.2781 | $113.28 | $113.30 | $113.30 |
| Purchase #2 | $231.88 | 10.780% | $256.8767 | $256.88 | $256.90 | $256.90 |
| Purchase #3 | $164.91 | 5.838% | $174.5374 | $174.54 | $174.55 | $174.50 |
| Purchase #4 | $227.61 | 8.226% | $246.3332 | $246.33 | $246.35 | $246.30 |
| Purchase #5 | $8.50 | 10.325% | $9.3776 | $9.38 | $9.40 | $9.40 |
| Purchase #6 | $100.87 | 5.623% | $106.5419 | $106.54 | $106.55 | $106.50 |
| Purchase #7 | $126.72 | 12.460% | $142.5093 | $142.51 | $142.50 | $142.50 |
| 7 purchase totals = | $960.14 | $1,049.4542 | $1,049.46 | $1,049.55 | $1,049.40 | |