| 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 | $15.31 | 5.810% | $16.1995 | $16.20 | $16.20 | $16.20 |
| Purchase #2 | $246.63 | 10.676% | $272.9602 | $272.96 | $272.95 | $273.00 |
| Purchase #3 | $159.43 | 9.515% | $174.5998 | $174.60 | $174.60 | $174.60 |
| Purchase #4 | $223.29 | 11.238% | $248.3833 | $248.38 | $248.40 | $248.40 |
| Purchase #5 | $13.63 | 13.669% | $15.4931 | $15.49 | $15.50 | $15.50 |
| Purchase #6 | $8.52 | 7.846% | $9.1885 | $9.19 | $9.20 | $9.20 |
| Purchase #7 | $62.96 | 5.632% | $66.5059 | $66.51 | $66.50 | $66.50 |
| 7 purchase totals = | $729.77 | $803.3303 | $803.33 | $803.35 | $803.40 | |