| 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 | $250.26 | 10.573% | $276.72 | $276.72 | $276.70 | $276.70 |
| Purchase #2 | $54.56 | 11.256% | $60.7013 | $60.70 | $60.70 | $60.70 |
| Purchase #3 | $185.28 | 5.298% | $195.0961 | $195.10 | $195.10 | $195.10 |
| Purchase #4 | $168.89 | 11.849% | $188.9018 | $188.90 | $188.90 | $188.90 |
| Purchase #5 | $233.87 | 3.609% | $242.3104 | $242.31 | $242.30 | $242.30 |
| Purchase #6 | $27.44 | 13.234% | $31.0714 | $31.07 | $31.05 | $31.10 |
| Purchase #7 | $46.32 | 4.383% | $48.3502 | $48.35 | $48.35 | $48.40 |
| 7 purchase totals = | $966.62 | $1,043.1512 | $1,043.15 | $1,043.10 | $1,043.20 | |