| 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 | $223.74 | 5.676% | $236.4395 | $236.44 | $236.45 | $236.40 |
| Purchase #2 | $82.53 | 3.229% | $85.1949 | $85.19 | $85.20 | $85.20 |
| Purchase #3 | $231.40 | 5.776% | $244.7657 | $244.77 | $244.75 | $244.80 |
| Purchase #4 | $208.82 | 12.233% | $234.365 | $234.37 | $234.35 | $234.40 |
| Purchase #5 | $201.68 | 11.359% | $224.5888 | $224.59 | $224.60 | $224.60 |
| Purchase #6 | $108.33 | 3.306% | $111.9114 | $111.91 | $111.90 | $111.90 |
| Purchase #7 | $201.60 | 9.536% | $220.8246 | $220.82 | $220.80 | $220.80 |
| 7 purchase totals = | $1,258.10 | $1,358.0899 | $1,358.09 | $1,358.05 | $1,358.10 | |