| 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 | $64.54 | 4.301% | $67.3159 | $67.32 | $67.30 | $67.30 |
| Purchase #2 | $241.97 | 13.614% | $274.9118 | $274.91 | $274.90 | $274.90 |
| Purchase #3 | $194.28 | 4.530% | $203.0809 | $203.08 | $203.10 | $203.10 |
| Purchase #4 | $234.27 | 3.404% | $242.2446 | $242.24 | $242.25 | $242.20 |
| Purchase #5 | $171.82 | 13.192% | $194.4865 | $194.49 | $194.50 | $194.50 |
| Purchase #6 | $73.56 | 8.767% | $80.009 | $80.01 | $80.00 | $80.00 |
| Purchase #7 | $30.68 | 7.713% | $33.0463 | $33.05 | $33.05 | $33.00 |
| 7 purchase totals = | $1,011.12 | $1,095.0950 | $1,095.10 | $1,095.10 | $1,095.00 | |