| 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 | $205.90 | 11.134% | $228.8249 | $228.82 | $228.80 | $228.80 |
| Purchase #2 | $229.37 | 3.151% | $236.5974 | $236.60 | $236.60 | $236.60 |
| Purchase #3 | $176.57 | 8.823% | $192.1488 | $192.15 | $192.15 | $192.10 |
| Purchase #4 | $91.90 | 13.369% | $104.1861 | $104.19 | $104.20 | $104.20 |
| Purchase #5 | $125.77 | 5.530% | $132.7251 | $132.73 | $132.75 | $132.70 |
| Purchase #6 | $46.86 | 13.424% | $53.1505 | $53.15 | $53.15 | $53.20 |
| Purchase #7 | $206.37 | 5.847% | $218.4365 | $218.44 | $218.45 | $218.40 |
| 7 purchase totals = | $1,082.74 | $1,166.0693 | $1,166.08 | $1,166.10 | $1,166.00 | |