| 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 | $22.45 | 13.317% | $25.4397 | $25.44 | $25.45 | $25.40 |
| Purchase #2 | $226.62 | 8.135% | $245.0555 | $245.06 | $245.05 | $245.10 |
| Purchase #3 | $78.43 | 3.313% | $81.0284 | $81.03 | $81.05 | $81.00 |
| Purchase #4 | $46.78 | 9.782% | $51.356 | $51.36 | $51.35 | $51.40 |
| Purchase #5 | $88.52 | 5.776% | $93.6329 | $93.63 | $93.65 | $93.60 |
| Purchase #6 | $42.30 | 3.802% | $43.9082 | $43.91 | $43.90 | $43.90 |
| Purchase #7 | $150.66 | 7.283% | $161.6326 | $161.63 | $161.65 | $161.60 |
| 7 purchase totals = | $655.76 | $702.0533 | $702.06 | $702.10 | $702.00 | |