| 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 | $172.83 | 7.337% | $185.5105 | $185.51 | $185.50 | $185.50 |
| Purchase #2 | $243.42 | 13.530% | $276.3547 | $276.35 | $276.35 | $276.40 |
| Purchase #3 | $116.53 | 5.196% | $122.5849 | $122.58 | $122.60 | $122.60 |
| Purchase #4 | $234.29 | 9.725% | $257.0747 | $257.07 | $257.05 | $257.10 |
| Purchase #5 | $185.95 | 6.457% | $197.9568 | $197.96 | $197.95 | $198.00 |
| Purchase #6 | $70.59 | 9.210% | $77.0913 | $77.09 | $77.10 | $77.10 |
| Purchase #7 | $249.38 | 9.852% | $273.9489 | $273.95 | $273.95 | $273.90 |
| 7 purchase totals = | $1,272.99 | $1,390.5218 | $1,390.51 | $1,390.50 | $1,390.60 | |