| 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 | $69.49 | 11.405% | $77.4153 | $77.42 | $77.40 | $77.40 |
| Purchase #2 | $221.45 | 8.203% | $239.6155 | $239.62 | $239.60 | $239.60 |
| Purchase #3 | $209.68 | 12.548% | $235.9906 | $235.99 | $236.00 | $236.00 |
| Purchase #4 | $17.72 | 5.560% | $18.7052 | $18.71 | $18.70 | $18.70 |
| Purchase #5 | $197.54 | 5.535% | $208.4738 | $208.47 | $208.45 | $208.50 |
| Purchase #6 | $100.56 | 9.803% | $110.4179 | $110.42 | $110.40 | $110.40 |
| Purchase #7 | $169.47 | 9.744% | $185.9832 | $185.98 | $186.00 | $186.00 |
| 7 purchase totals = | $985.91 | $1,076.6015 | $1,076.61 | $1,076.55 | $1,076.60 | |