| 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 | $241.76 | 6.655% | $257.8491 | $257.85 | $257.85 | $257.80 |
| Purchase #2 | $74.45 | 13.616% | $84.5871 | $84.59 | $84.60 | $84.60 |
| Purchase #3 | $58.98 | 6.239% | $62.6598 | $62.66 | $62.65 | $62.70 |
| Purchase #4 | $161.33 | 7.553% | $173.5153 | $173.52 | $173.50 | $173.50 |
| Purchase #5 | $153.49 | 6.691% | $163.76 | $163.76 | $163.75 | $163.80 |
| Purchase #6 | $130.84 | 10.238% | $144.2354 | $144.24 | $144.25 | $144.20 |
| Purchase #7 | $165.28 | 10.342% | $182.3733 | $182.37 | $182.35 | $182.40 |
| 7 purchase totals = | $986.13 | $1,068.9800 | $1,068.99 | $1,068.95 | $1,069.00 | |