| 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 | $200.46 | 7.171% | $214.835 | $214.84 | $214.85 | $214.80 |
| Purchase #2 | $89.32 | 6.812% | $95.4045 | $95.40 | $95.40 | $95.40 |
| Purchase #3 | $113.69 | 9.212% | $124.1631 | $124.16 | $124.15 | $124.20 |
| Purchase #4 | $198.52 | 4.694% | $207.8385 | $207.84 | $207.85 | $207.80 |
| Purchase #5 | $73.74 | 4.765% | $77.2537 | $77.25 | $77.25 | $77.30 |
| Purchase #6 | $246.30 | 12.657% | $277.4742 | $277.47 | $277.45 | $277.50 |
| Purchase #7 | $70.62 | 4.527% | $73.817 | $73.82 | $73.80 | $73.80 |
| 7 purchase totals = | $992.65 | $1,070.7860 | $1,070.78 | $1,070.75 | $1,070.80 | |