| 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 | $69.94 | 11.377% | $77.8971 | $77.90 | $77.90 | $77.90 |
| Purchase #2 | $126.84 | 11.131% | $140.9586 | $140.96 | $140.95 | $141.00 |
| Purchase #3 | $234.76 | 13.170% | $265.6779 | $265.68 | $265.70 | $265.70 |
| Purchase #4 | $237.30 | 6.266% | $252.1692 | $252.17 | $252.15 | $252.20 |
| Purchase #5 | $107.25 | 3.790% | $111.3148 | $111.31 | $111.30 | $111.30 |
| Purchase #6 | $188.36 | 4.210% | $196.29 | $196.29 | $196.30 | $196.30 |
| Purchase #7 | $248.52 | 12.490% | $279.5601 | $279.56 | $279.55 | $279.60 |
| 7 purchase totals = | $1,212.97 | $1,323.8677 | $1,323.87 | $1,323.85 | $1,324.00 | |