| 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 | $58.30 | 3.430% | $60.2997 | $60.30 | $60.30 | $60.30 |
| Purchase #2 | $176.98 | 11.873% | $197.9928 | $197.99 | $198.00 | $198.00 |
| Purchase #3 | $223.79 | 4.442% | $233.7308 | $233.73 | $233.75 | $233.70 |
| Purchase #4 | $208.68 | 11.242% | $232.1398 | $232.14 | $232.15 | $232.10 |
| Purchase #5 | $22.90 | 8.744% | $24.9024 | $24.90 | $24.90 | $24.90 |
| Purchase #6 | $75.30 | 11.331% | $83.8322 | $83.83 | $83.85 | $83.80 |
| Purchase #7 | $149.89 | 7.423% | $161.0163 | $161.02 | $161.00 | $161.00 |
| 7 purchase totals = | $915.84 | $993.9140 | $993.91 | $993.95 | $993.80 | |