| 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 | $94.57 | 8.411% | $102.5243 | $102.52 | $102.50 | $102.50 |
| Purchase #2 | $219.93 | 9.133% | $240.0162 | $240.02 | $240.00 | $240.00 |
| Purchase #3 | $75.32 | 8.315% | $81.5829 | $81.58 | $81.60 | $81.60 |
| Purchase #4 | $208.89 | 12.595% | $235.1997 | $235.20 | $235.20 | $235.20 |
| Purchase #5 | $11.59 | 11.399% | $12.9111 | $12.91 | $12.90 | $12.90 |
| Purchase #6 | $209.67 | 3.760% | $217.5536 | $217.55 | $217.55 | $217.60 |
| Purchase #7 | $96.70 | 10.371% | $106.7288 | $106.73 | $106.75 | $106.70 |
| 7 purchase totals = | $916.67 | $996.5166 | $996.51 | $996.50 | $996.50 | |