| 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 | $218.98 | 3.793% | $227.2859 | $227.29 | $227.30 | $227.30 |
| Purchase #2 | $220.66 | 12.658% | $248.5911 | $248.59 | $248.60 | $248.60 |
| Purchase #3 | $121.68 | 11.742% | $135.9677 | $135.97 | $135.95 | $136.00 |
| Purchase #4 | $35.79 | 5.480% | $37.7513 | $37.75 | $37.75 | $37.80 |
| Purchase #5 | $208.95 | 6.537% | $222.6091 | $222.61 | $222.60 | $222.60 |
| Purchase #6 | $47.89 | 8.654% | $52.0344 | $52.03 | $52.05 | $52.00 |
| Purchase #7 | $5.67 | 8.731% | $6.165 | $6.17 | $6.15 | $6.20 |
| 7 purchase totals = | $859.62 | $930.4045 | $930.41 | $930.40 | $930.50 | |