| 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 | $134.61 | 13.429% | $152.6868 | $152.69 | $152.70 | $152.70 |
| Purchase #2 | $214.47 | 13.776% | $244.0154 | $244.02 | $244.00 | $244.00 |
| Purchase #3 | $8.55 | 5.800% | $9.0459 | $9.05 | $9.05 | $9.00 |
| Purchase #4 | $206.79 | 5.518% | $218.2007 | $218.20 | $218.20 | $218.20 |
| Purchase #5 | $208.33 | 13.352% | $236.1462 | $236.15 | $236.15 | $236.10 |
| Purchase #6 | $174.25 | 10.658% | $192.8216 | $192.82 | $192.80 | $192.80 |
| Purchase #7 | $124.67 | 11.277% | $138.729 | $138.73 | $138.75 | $138.70 |
| 7 purchase totals = | $1,071.67 | $1,191.6456 | $1,191.66 | $1,191.65 | $1,191.50 | |