| 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 | $238.93 | 12.808% | $269.5322 | $269.53 | $269.55 | $269.50 |
| Purchase #2 | $218.98 | 9.289% | $239.3211 | $239.32 | $239.30 | $239.30 |
| Purchase #3 | $116.57 | 12.237% | $130.8347 | $130.83 | $130.85 | $130.80 |
| Purchase #4 | $77.92 | 11.430% | $86.8263 | $86.83 | $86.85 | $86.80 |
| Purchase #5 | $159.25 | 10.742% | $176.3566 | $176.36 | $176.35 | $176.40 |
| Purchase #6 | $51.29 | 13.528% | $58.2285 | $58.23 | $58.25 | $58.20 |
| Purchase #7 | $237.45 | 13.122% | $268.6082 | $268.61 | $268.60 | $268.60 |
| 7 purchase totals = | $1,100.39 | $1,229.7076 | $1,229.71 | $1,229.75 | $1,229.60 | |