| 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 | $176.81 | 13.210% | $200.1666 | $200.17 | $200.15 | $200.20 |
| Purchase #2 | $206.83 | 8.739% | $224.9049 | $224.90 | $224.90 | $224.90 |
| Purchase #3 | $108.96 | 8.274% | $117.9754 | $117.98 | $118.00 | $118.00 |
| Purchase #4 | $160.88 | 13.803% | $183.0863 | $183.09 | $183.10 | $183.10 |
| Purchase #5 | $100.65 | 4.428% | $105.1068 | $105.11 | $105.10 | $105.10 |
| Purchase #6 | $159.30 | 9.284% | $174.0894 | $174.09 | $174.10 | $174.10 |
| Purchase #7 | $154.94 | 3.261% | $159.9926 | $159.99 | $160.00 | $160.00 |
| 7 purchase totals = | $1,068.37 | $1,165.3220 | $1,165.33 | $1,165.35 | $1,165.40 | |