| 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 | $186.25 | 6.852% | $199.0119 | $199.01 | $199.00 | $199.00 |
| Purchase #2 | $174.92 | 7.442% | $187.9375 | $187.94 | $187.95 | $187.90 |
| Purchase #3 | $76.73 | 7.155% | $82.22 | $82.22 | $82.20 | $82.20 |
| Purchase #4 | $122.54 | 12.868% | $138.3084 | $138.31 | $138.30 | $138.30 |
| Purchase #5 | $168.33 | 8.623% | $182.8451 | $182.85 | $182.85 | $182.80 |
| Purchase #6 | $149.39 | 8.442% | $162.0015 | $162.00 | $162.00 | $162.00 |
| Purchase #7 | $93.84 | 7.536% | $100.9118 | $100.91 | $100.90 | $100.90 |
| 7 purchase totals = | $972.00 | $1,053.2362 | $1,053.24 | $1,053.20 | $1,053.10 | |