| 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 | $124.67 | 8.771% | $135.6048 | $135.60 | $135.60 | $135.60 |
| Purchase #2 | $234.41 | 11.284% | $260.8608 | $260.86 | $260.85 | $260.90 |
| Purchase #3 | $84.70 | 8.212% | $91.6556 | $91.66 | $91.65 | $91.70 |
| Purchase #4 | $121.34 | 3.240% | $125.2714 | $125.27 | $125.25 | $125.30 |
| Purchase #5 | $104.91 | 11.689% | $117.1729 | $117.17 | $117.15 | $117.20 |
| Purchase #6 | $245.63 | 11.202% | $273.1455 | $273.15 | $273.15 | $273.10 |
| Purchase #7 | $181.49 | 5.831% | $192.0727 | $192.07 | $192.05 | $192.10 |
| 7 purchase totals = | $1,097.15 | $1,195.7837 | $1,195.78 | $1,195.70 | $1,195.90 | |