| 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 | $249.37 | 5.303% | $262.5941 | $262.59 | $262.60 | $262.60 |
| Purchase #2 | $207.54 | 10.274% | $228.8627 | $228.86 | $228.85 | $228.90 |
| Purchase #3 | $44.69 | 6.263% | $47.4889 | $47.49 | $47.50 | $47.50 |
| Purchase #4 | $237.37 | 13.156% | $268.5984 | $268.60 | $268.60 | $268.60 |
| Purchase #5 | $66.66 | 13.428% | $75.6111 | $75.61 | $75.60 | $75.60 |
| Purchase #6 | $104.68 | 12.597% | $117.8665 | $117.87 | $117.85 | $117.90 |
| Purchase #7 | $103.69 | 6.436% | $110.3635 | $110.36 | $110.35 | $110.40 |
| 7 purchase totals = | $1,014.00 | $1,111.3852 | $1,111.38 | $1,111.35 | $1,111.50 | |