| 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 | $45.43 | 11.586% | $50.6935 | $50.69 | $50.70 | $50.70 |
| Purchase #2 | $184.94 | 11.188% | $205.6311 | $205.63 | $205.65 | $205.60 |
| Purchase #3 | $220.79 | 11.275% | $245.6841 | $245.68 | $245.70 | $245.70 |
| Purchase #4 | $239.45 | 10.390% | $264.3289 | $264.33 | $264.35 | $264.30 |
| Purchase #5 | $230.78 | 6.202% | $245.093 | $245.09 | $245.10 | $245.10 |
| Purchase #6 | $193.93 | 6.455% | $206.4482 | $206.45 | $206.45 | $206.40 |
| Purchase #7 | $72.54 | 12.176% | $81.3725 | $81.37 | $81.35 | $81.40 |
| 7 purchase totals = | $1,187.86 | $1,299.2513 | $1,299.24 | $1,299.30 | $1,299.20 | |