| 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 | $214.36 | 13.484% | $243.2643 | $243.26 | $243.25 | $243.30 |
| Purchase #2 | $64.44 | 10.183% | $71.0019 | $71.00 | $71.00 | $71.00 |
| Purchase #3 | $62.80 | 7.521% | $67.5232 | $67.52 | $67.50 | $67.50 |
| Purchase #4 | $103.36 | 10.335% | $114.0423 | $114.04 | $114.05 | $114.00 |
| Purchase #5 | $151.95 | 9.224% | $165.9659 | $165.97 | $165.95 | $166.00 |
| Purchase #6 | $146.57 | 7.514% | $157.5833 | $157.58 | $157.60 | $157.60 |
| Purchase #7 | $96.64 | 5.583% | $102.0354 | $102.04 | $102.05 | $102.00 |
| 7 purchase totals = | $840.12 | $921.4163 | $921.41 | $921.40 | $921.40 | |