| 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 | $201.84 | 10.773% | $223.5842 | $223.58 | $223.60 | $223.60 |
| Purchase #2 | $76.62 | 9.176% | $83.6507 | $83.65 | $83.65 | $83.70 |
| Purchase #3 | $133.56 | 7.701% | $143.8455 | $143.85 | $143.85 | $143.80 |
| Purchase #4 | $10.94 | 9.585% | $11.9886 | $11.99 | $12.00 | $12.00 |
| Purchase #5 | $235.35 | 11.351% | $262.0646 | $262.06 | $262.05 | $262.10 |
| Purchase #6 | $126.40 | 9.464% | $138.3625 | $138.36 | $138.35 | $138.40 |
| Purchase #7 | $249.28 | 5.352% | $262.6215 | $262.62 | $262.60 | $262.60 |
| 7 purchase totals = | $1,033.99 | $1,126.1176 | $1,126.11 | $1,126.10 | $1,126.20 | |