| 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 | $114.45 | 8.447% | $124.1176 | $124.12 | $124.10 | $124.10 |
| Purchase #2 | $232.68 | 9.174% | $254.0261 | $254.03 | $254.05 | $254.00 |
| Purchase #3 | $198.93 | 13.201% | $225.1907 | $225.19 | $225.20 | $225.20 |
| Purchase #4 | $132.47 | 7.241% | $142.0622 | $142.06 | $142.05 | $142.10 |
| Purchase #5 | $34.84 | 5.241% | $36.666 | $36.67 | $36.65 | $36.70 |
| Purchase #6 | $217.62 | 6.402% | $231.552 | $231.55 | $231.55 | $231.60 |
| Purchase #7 | $51.55 | 7.529% | $55.4312 | $55.43 | $55.45 | $55.40 |
| 7 purchase totals = | $982.54 | $1,069.0458 | $1,069.05 | $1,069.05 | $1,069.10 | |