| 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 | $39.58 | 9.391% | $43.297 | $43.30 | $43.30 | $43.30 |
| Purchase #2 | $165.84 | 7.308% | $177.9596 | $177.96 | $177.95 | $178.00 |
| Purchase #3 | $217.43 | 12.684% | $245.0088 | $245.01 | $245.00 | $245.00 |
| Purchase #4 | $166.93 | 11.620% | $186.3273 | $186.33 | $186.35 | $186.30 |
| Purchase #5 | $47.25 | 5.490% | $49.844 | $49.84 | $49.85 | $49.80 |
| Purchase #6 | $68.78 | 12.333% | $77.2626 | $77.26 | $77.25 | $77.30 |
| Purchase #7 | $113.77 | 7.371% | $122.156 | $122.16 | $122.15 | $122.20 |
| 7 purchase totals = | $819.58 | $901.8553 | $901.86 | $901.85 | $901.90 | |