| 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 | $91.78 | 6.747% | $97.9724 | $97.97 | $97.95 | $98.00 |
| Purchase #2 | $219.54 | 12.254% | $246.4424 | $246.44 | $246.45 | $246.40 |
| Purchase #3 | $193.69 | 12.228% | $217.3744 | $217.37 | $217.35 | $217.40 |
| Purchase #4 | $242.89 | 4.659% | $254.2062 | $254.21 | $254.20 | $254.20 |
| Purchase #5 | $123.84 | 4.792% | $129.7744 | $129.77 | $129.75 | $129.80 |
| Purchase #6 | $131.48 | 9.320% | $143.7339 | $143.73 | $143.75 | $143.70 |
| Purchase #7 | $250.89 | 5.307% | $264.2047 | $264.20 | $264.20 | $264.20 |
| 7 purchase totals = | $1,254.11 | $1,353.7084 | $1,353.69 | $1,353.65 | $1,353.70 | |