| 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 | $8.68 | 12.291% | $9.7469 | $9.75 | $9.75 | $9.70 |
| Purchase #2 | $247.62 | 3.615% | $256.5715 | $256.57 | $256.55 | $256.60 |
| Purchase #3 | $46.67 | 11.545% | $52.0581 | $52.06 | $52.05 | $52.10 |
| Purchase #4 | $232.40 | 13.691% | $264.2179 | $264.22 | $264.20 | $264.20 |
| Purchase #5 | $246.99 | 7.668% | $265.9292 | $265.93 | $265.95 | $265.90 |
| Purchase #6 | $59.44 | 6.490% | $63.2977 | $63.30 | $63.30 | $63.30 |
| Purchase #7 | $79.89 | 4.777% | $83.7063 | $83.71 | $83.70 | $83.70 |
| 7 purchase totals = | $921.69 | $995.5276 | $995.54 | $995.50 | $995.50 | |