| 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 | $175.42 | 13.564% | $199.214 | $199.21 | $199.20 | $199.20 |
| Purchase #2 | $72.46 | 4.179% | $75.4881 | $75.49 | $75.50 | $75.50 |
| Purchase #3 | $208.69 | 3.688% | $216.3865 | $216.39 | $216.40 | $216.40 |
| Purchase #4 | $241.86 | 11.128% | $268.7742 | $268.77 | $268.75 | $268.80 |
| Purchase #5 | $191.70 | 11.200% | $213.1704 | $213.17 | $213.15 | $213.20 |
| Purchase #6 | $221.33 | 6.174% | $234.9949 | $234.99 | $235.00 | $235.00 |
| Purchase #7 | $146.39 | 10.680% | $162.0245 | $162.02 | $162.00 | $162.00 |
| 7 purchase totals = | $1,257.85 | $1,370.0526 | $1,370.04 | $1,370.00 | $1,370.10 | |