| 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 | $236.86 | 11.273% | $263.5612 | $263.56 | $263.55 | $263.60 |
| Purchase #2 | $121.26 | 9.747% | $133.0792 | $133.08 | $133.10 | $133.10 |
| Purchase #3 | $223.69 | 10.514% | $247.2088 | $247.21 | $247.20 | $247.20 |
| Purchase #4 | $218.40 | 5.719% | $230.8903 | $230.89 | $230.90 | $230.90 |
| Purchase #5 | $22.57 | 13.579% | $25.6348 | $25.63 | $25.65 | $25.60 |
| Purchase #6 | $224.47 | 8.407% | $243.3412 | $243.34 | $243.35 | $243.30 |
| Purchase #7 | $87.80 | 11.195% | $97.6292 | $97.63 | $97.65 | $97.60 |
| 7 purchase totals = | $1,135.05 | $1,241.3447 | $1,241.34 | $1,241.40 | $1,241.30 | |