| 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 | $10.98 | 10.669% | $12.1515 | $12.15 | $12.15 | $12.20 |
| Purchase #2 | $203.51 | 11.471% | $226.8546 | $226.85 | $226.85 | $226.90 |
| Purchase #3 | $111.60 | 13.668% | $126.8535 | $126.85 | $126.85 | $126.90 |
| Purchase #4 | $38.57 | 11.249% | $42.9087 | $42.91 | $42.90 | $42.90 |
| Purchase #5 | $234.83 | 6.736% | $250.6481 | $250.65 | $250.65 | $250.60 |
| Purchase #6 | $187.53 | 5.262% | $197.3978 | $197.40 | $197.40 | $197.40 |
| Purchase #7 | $127.74 | 8.823% | $139.0105 | $139.01 | $139.00 | $139.00 |
| 7 purchase totals = | $914.76 | $995.8247 | $995.82 | $995.80 | $995.90 | |