| 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 | $246.89 | 13.678% | $280.6596 | $280.66 | $280.65 | $280.70 |
| Purchase #2 | $55.72 | 4.719% | $58.3494 | $58.35 | $58.35 | $58.30 |
| Purchase #3 | $176.40 | 11.866% | $197.3316 | $197.33 | $197.35 | $197.30 |
| Purchase #4 | $111.60 | 12.685% | $125.7565 | $125.76 | $125.75 | $125.80 |
| Purchase #5 | $52.87 | 7.729% | $56.9563 | $56.96 | $56.95 | $57.00 |
| Purchase #6 | $85.48 | 8.609% | $92.839 | $92.84 | $92.85 | $92.80 |
| Purchase #7 | $170.64 | 10.352% | $188.3047 | $188.30 | $188.30 | $188.30 |
| 7 purchase totals = | $899.60 | $1,000.1971 | $1,000.20 | $1,000.20 | $1,000.20 | |