| 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 | $98.82 | 8.446% | $107.1663 | $107.17 | $107.15 | $107.20 |
| Purchase #2 | $227.39 | 4.245% | $237.0427 | $237.04 | $237.05 | $237.00 |
| Purchase #3 | $75.52 | 5.667% | $79.7997 | $79.80 | $79.80 | $79.80 |
| Purchase #4 | $85.40 | 3.589% | $88.465 | $88.47 | $88.45 | $88.50 |
| Purchase #5 | $57.33 | 9.277% | $62.6485 | $62.65 | $62.65 | $62.60 |
| Purchase #6 | $145.33 | 8.713% | $157.9926 | $157.99 | $158.00 | $158.00 |
| Purchase #7 | $26.29 | 13.734% | $29.9007 | $29.90 | $29.90 | $29.90 |
| 7 purchase totals = | $716.08 | $763.0155 | $763.02 | $763.00 | $763.00 | |