| 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 | $75.27 | 11.571% | $83.9795 | $83.98 | $84.00 | $84.00 |
| Purchase #2 | $95.36 | 9.227% | $104.1589 | $104.16 | $104.15 | $104.20 |
| Purchase #3 | $46.55 | 5.716% | $49.2108 | $49.21 | $49.20 | $49.20 |
| Purchase #4 | $47.87 | 4.256% | $49.9073 | $49.91 | $49.90 | $49.90 |
| Purchase #5 | $174.94 | 13.327% | $198.2543 | $198.25 | $198.25 | $198.30 |
| Purchase #6 | $240.45 | 9.816% | $264.0526 | $264.05 | $264.05 | $264.10 |
| Purchase #7 | $242.82 | 6.824% | $259.39 | $259.39 | $259.40 | $259.40 |
| 7 purchase totals = | $923.26 | $1,008.9534 | $1,008.95 | $1,008.95 | $1,009.10 | |