| 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 | $123.43 | 8.555% | $133.9894 | $133.99 | $134.00 | $134.00 |
| Purchase #2 | $22.29 | 9.239% | $24.3494 | $24.35 | $24.35 | $24.30 |
| Purchase #3 | $51.59 | 6.451% | $54.9181 | $54.92 | $54.90 | $54.90 |
| Purchase #4 | $85.87 | 8.780% | $93.4094 | $93.41 | $93.40 | $93.40 |
| Purchase #5 | $227.69 | 9.769% | $249.933 | $249.93 | $249.95 | $249.90 |
| Purchase #6 | $83.27 | 11.615% | $92.9418 | $92.94 | $92.95 | $92.90 |
| Purchase #7 | $60.78 | 12.122% | $68.1478 | $68.15 | $68.15 | $68.10 |
| 7 purchase totals = | $654.92 | $717.6889 | $717.69 | $717.70 | $717.50 | |