| 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 | $250.57 | 13.816% | $285.1888 | $285.19 | $285.20 | $285.20 |
| Purchase #2 | $236.52 | 12.470% | $266.014 | $266.01 | $266.00 | $266.00 |
| Purchase #3 | $94.73 | 4.333% | $98.8347 | $98.83 | $98.85 | $98.80 |
| Purchase #4 | $43.29 | 12.640% | $48.7619 | $48.76 | $48.75 | $48.80 |
| Purchase #5 | $234.93 | 12.800% | $265.001 | $265.00 | $265.00 | $265.00 |
| Purchase #6 | $244.90 | 3.813% | $254.238 | $254.24 | $254.25 | $254.20 |
| Purchase #7 | $210.25 | 11.412% | $234.2437 | $234.24 | $234.25 | $234.20 |
| 7 purchase totals = | $1,315.19 | $1,452.2821 | $1,452.27 | $1,452.30 | $1,452.20 | |