| 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 | $22.95 | 5.322% | $24.1714 | $24.17 | $24.15 | $24.20 |
| Purchase #2 | $119.35 | 6.357% | $126.9371 | $126.94 | $126.95 | $126.90 |
| Purchase #3 | $160.60 | 11.736% | $179.448 | $179.45 | $179.45 | $179.40 |
| Purchase #4 | $85.66 | 4.305% | $89.3477 | $89.35 | $89.35 | $89.30 |
| Purchase #5 | $23.84 | 13.468% | $27.0508 | $27.05 | $27.05 | $27.10 |
| Purchase #6 | $42.52 | 4.107% | $44.2663 | $44.27 | $44.25 | $44.30 |
| Purchase #7 | $195.95 | 12.168% | $219.7932 | $219.79 | $219.80 | $219.80 |
| 7 purchase totals = | $650.87 | $711.0145 | $711.02 | $711.00 | $711.00 | |