| 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 | $153.45 | 5.710% | $162.212 | $162.21 | $162.20 | $162.20 |
| Purchase #2 | $119.85 | 4.688% | $125.4686 | $125.47 | $125.45 | $125.50 |
| Purchase #3 | $209.44 | 6.660% | $223.3887 | $223.39 | $223.40 | $223.40 |
| Purchase #4 | $55.40 | 3.357% | $57.2598 | $57.26 | $57.25 | $57.30 |
| Purchase #5 | $203.25 | 3.287% | $209.9308 | $209.93 | $209.95 | $209.90 |
| Purchase #6 | $247.64 | 13.121% | $280.1328 | $280.13 | $280.15 | $280.10 |
| Purchase #7 | $25.28 | 4.759% | $26.4831 | $26.48 | $26.50 | $26.50 |
| 7 purchase totals = | $1,014.31 | $1,084.8758 | $1,084.87 | $1,084.90 | $1,084.90 | |