| 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 | $218.33 | 12.205% | $244.9772 | $244.98 | $245.00 | $245.00 |
| Purchase #2 | $113.62 | 3.400% | $117.4831 | $117.48 | $117.50 | $117.50 |
| Purchase #3 | $195.79 | 12.157% | $219.5922 | $219.59 | $219.60 | $219.60 |
| Purchase #4 | $24.50 | 6.227% | $26.0256 | $26.03 | $26.05 | $26.00 |
| Purchase #5 | $221.73 | 6.781% | $236.7655 | $236.77 | $236.75 | $236.80 |
| Purchase #6 | $165.48 | 12.445% | $186.074 | $186.07 | $186.05 | $186.10 |
| Purchase #7 | $161.25 | 5.160% | $169.5705 | $169.57 | $169.55 | $169.60 |
| 7 purchase totals = | $1,100.70 | $1,200.4881 | $1,200.49 | $1,200.50 | $1,200.60 | |