| 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 | $219.33 | 7.868% | $236.5869 | $236.59 | $236.60 | $236.60 |
| Purchase #2 | $103.63 | 13.298% | $117.4107 | $117.41 | $117.40 | $117.40 |
| Purchase #3 | $183.49 | 6.807% | $195.9802 | $195.98 | $196.00 | $196.00 |
| Purchase #4 | $234.79 | 11.741% | $262.3567 | $262.36 | $262.35 | $262.40 |
| Purchase #5 | $182.70 | 8.377% | $198.0048 | $198.00 | $198.00 | $198.00 |
| Purchase #6 | $181.68 | 7.414% | $195.1498 | $195.15 | $195.15 | $195.10 |
| Purchase #7 | $5.92 | 6.694% | $6.3163 | $6.32 | $6.30 | $6.30 |
| 7 purchase totals = | $1,111.54 | $1,211.8054 | $1,211.81 | $1,211.80 | $1,211.80 | |