| 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 | $174.25 | 10.812% | $193.0899 | $193.09 | $193.10 | $193.10 |
| Purchase #2 | $159.88 | 8.604% | $173.6361 | $173.64 | $173.65 | $173.60 |
| Purchase #3 | $27.80 | 11.203% | $30.9144 | $30.91 | $30.90 | $30.90 |
| Purchase #4 | $202.34 | 4.785% | $212.022 | $212.02 | $212.00 | $212.00 |
| Purchase #5 | $57.40 | 4.864% | $60.1919 | $60.19 | $60.20 | $60.20 |
| Purchase #6 | $21.68 | 5.420% | $22.8551 | $22.86 | $22.85 | $22.90 |
| Purchase #7 | $194.64 | 12.327% | $218.6333 | $218.63 | $218.65 | $218.60 |
| 7 purchase totals = | $837.99 | $911.3427 | $911.34 | $911.35 | $911.30 | |