| 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 | $99.59 | 4.352% | $103.9242 | $103.92 | $103.90 | $103.90 |
| Purchase #2 | $248.28 | 7.238% | $266.2505 | $266.25 | $266.25 | $266.30 |
| Purchase #3 | $234.99 | 10.538% | $259.7532 | $259.75 | $259.75 | $259.80 |
| Purchase #4 | $199.54 | 13.107% | $225.6937 | $225.69 | $225.70 | $225.70 |
| Purchase #5 | $54.56 | 7.605% | $58.7093 | $58.71 | $58.70 | $58.70 |
| Purchase #6 | $36.80 | 3.405% | $38.053 | $38.05 | $38.05 | $38.10 |
| Purchase #7 | $89.95 | 9.123% | $98.1561 | $98.16 | $98.15 | $98.20 |
| 7 purchase totals = | $963.71 | $1,050.5400 | $1,050.53 | $1,050.50 | $1,050.70 | |