| 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 | $97.61 | 3.145% | $100.6798 | $100.68 | $100.70 | $100.70 |
| Purchase #2 | $110.48 | 7.838% | $119.1394 | $119.14 | $119.15 | $119.10 |
| Purchase #3 | $30.77 | 7.484% | $33.0728 | $33.07 | $33.05 | $33.10 |
| Purchase #4 | $65.63 | 3.158% | $67.7026 | $67.70 | $67.70 | $67.70 |
| Purchase #5 | $225.93 | 9.874% | $248.2383 | $248.24 | $248.25 | $248.20 |
| Purchase #6 | $82.89 | 10.854% | $91.8869 | $91.89 | $91.90 | $91.90 |
| Purchase #7 | $103.65 | 11.241% | $115.3013 | $115.30 | $115.30 | $115.30 |
| 7 purchase totals = | $716.96 | $776.0211 | $776.02 | $776.05 | $776.00 | |