| 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 | $128.53 | 12.688% | $144.8379 | $144.84 | $144.85 | $144.80 |
| Purchase #2 | $245.99 | 7.626% | $264.7492 | $264.75 | $264.75 | $264.70 |
| Purchase #3 | $51.69 | 10.137% | $56.9298 | $56.93 | $56.95 | $56.90 |
| Purchase #4 | $207.63 | 9.117% | $226.5596 | $226.56 | $226.55 | $226.60 |
| Purchase #5 | $131.88 | 7.574% | $141.8686 | $141.87 | $141.85 | $141.90 |
| Purchase #6 | $136.27 | 7.372% | $146.3158 | $146.32 | $146.30 | $146.30 |
| Purchase #7 | $52.77 | 4.712% | $55.2565 | $55.26 | $55.25 | $55.30 |
| 7 purchase totals = | $954.76 | $1,036.5174 | $1,036.53 | $1,036.50 | $1,036.50 | |