| 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 | $232.86 | 3.605% | $241.2546 | $241.25 | $241.25 | $241.30 |
| Purchase #2 | $30.56 | 12.274% | $34.3109 | $34.31 | $34.30 | $34.30 |
| Purchase #3 | $17.34 | 13.325% | $19.6506 | $19.65 | $19.65 | $19.70 |
| Purchase #4 | $218.40 | 5.108% | $229.5559 | $229.56 | $229.55 | $229.60 |
| Purchase #5 | $213.54 | 9.427% | $233.6704 | $233.67 | $233.65 | $233.70 |
| Purchase #6 | $202.28 | 9.185% | $220.8594 | $220.86 | $220.85 | $220.90 |
| Purchase #7 | $36.34 | 7.151% | $38.9387 | $38.94 | $38.95 | $38.90 |
| 7 purchase totals = | $951.32 | $1,018.2405 | $1,018.24 | $1,018.20 | $1,018.40 | |