| 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 | $41.75 | 12.485% | $46.9625 | $46.96 | $46.95 | $47.00 |
| Purchase #2 | $82.41 | 11.629% | $91.9935 | $91.99 | $92.00 | $92.00 |
| Purchase #3 | $176.85 | 12.247% | $198.5088 | $198.51 | $198.50 | $198.50 |
| Purchase #4 | $78.82 | 11.222% | $87.6652 | $87.67 | $87.65 | $87.70 |
| Purchase #5 | $75.52 | 6.639% | $80.5338 | $80.53 | $80.55 | $80.50 |
| Purchase #6 | $111.96 | 8.212% | $121.1542 | $121.15 | $121.15 | $121.20 |
| Purchase #7 | $81.62 | 7.186% | $87.4852 | $87.49 | $87.50 | $87.50 |
| 7 purchase totals = | $648.93 | $714.3032 | $714.30 | $714.30 | $714.40 | |