| 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 | $90.94 | 8.377% | $98.558 | $98.56 | $98.55 | $98.60 |
| Purchase #2 | $7.43 | 10.742% | $8.2281 | $8.23 | $8.25 | $8.20 |
| Purchase #3 | $74.45 | 12.127% | $83.4786 | $83.48 | $83.50 | $83.50 |
| Purchase #4 | $77.37 | 9.218% | $84.502 | $84.50 | $84.50 | $84.50 |
| Purchase #5 | $239.95 | 3.325% | $247.9283 | $247.93 | $247.95 | $247.90 |
| Purchase #6 | $224.87 | 11.377% | $250.4535 | $250.45 | $250.45 | $250.50 |
| Purchase #7 | $158.53 | 6.118% | $168.2289 | $168.23 | $168.25 | $168.20 |
| 7 purchase totals = | $873.54 | $941.3774 | $941.38 | $941.45 | $941.40 | |