| 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 | $167.98 | 5.105% | $176.5554 | $176.56 | $176.55 | $176.60 |
| Purchase #2 | $61.28 | 5.691% | $64.7674 | $64.77 | $64.75 | $64.80 |
| Purchase #3 | $240.29 | 9.218% | $262.4399 | $262.44 | $262.45 | $262.40 |
| Purchase #4 | $240.99 | 5.341% | $253.8613 | $253.86 | $253.85 | $253.90 |
| Purchase #5 | $39.47 | 11.849% | $44.1468 | $44.15 | $44.15 | $44.10 |
| Purchase #6 | $98.63 | 8.654% | $107.1654 | $107.17 | $107.15 | $107.20 |
| Purchase #7 | $164.67 | 13.453% | $186.8231 | $186.82 | $186.80 | $186.80 |
| 7 purchase totals = | $1,013.31 | $1,095.7593 | $1,095.77 | $1,095.70 | $1,095.80 | |