| 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 | $183.76 | 4.559% | $192.1376 | $192.14 | $192.15 | $192.10 |
| Purchase #2 | $133.83 | 13.377% | $151.7324 | $151.73 | $151.75 | $151.70 |
| Purchase #3 | $80.66 | 4.762% | $84.501 | $84.50 | $84.50 | $84.50 |
| Purchase #4 | $103.60 | 4.646% | $108.4133 | $108.41 | $108.40 | $108.40 |
| Purchase #5 | $234.48 | 5.547% | $247.4866 | $247.49 | $247.50 | $247.50 |
| Purchase #6 | $116.40 | 6.699% | $124.1976 | $124.20 | $124.20 | $124.20 |
| Purchase #7 | $238.78 | 11.235% | $265.6069 | $265.61 | $265.60 | $265.60 |
| 7 purchase totals = | $1,091.51 | $1,174.0754 | $1,174.08 | $1,174.10 | $1,174.00 | |