| 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 | $46.65 | 10.713% | $51.6476 | $51.65 | $51.65 | $51.60 |
| Purchase #2 | $201.31 | 7.467% | $216.3418 | $216.34 | $216.35 | $216.30 |
| Purchase #3 | $65.58 | 7.424% | $70.4487 | $70.45 | $70.45 | $70.40 |
| Purchase #4 | $231.63 | 3.526% | $239.7973 | $239.80 | $239.80 | $239.80 |
| Purchase #5 | $217.85 | 9.370% | $238.2625 | $238.26 | $238.25 | $238.30 |
| Purchase #6 | $200.65 | 8.159% | $217.021 | $217.02 | $217.00 | $217.00 |
| Purchase #7 | $231.89 | 4.191% | $241.6085 | $241.61 | $241.60 | $241.60 |
| 7 purchase totals = | $1,195.56 | $1,275.1274 | $1,275.13 | $1,275.10 | $1,275.00 | |