| 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 | $111.94 | 5.336% | $117.9131 | $117.91 | $117.90 | $117.90 |
| Purchase #2 | $183.99 | 9.728% | $201.8885 | $201.89 | $201.90 | $201.90 |
| Purchase #3 | $102.64 | 11.175% | $114.11 | $114.11 | $114.10 | $114.10 |
| Purchase #4 | $237.94 | 10.307% | $262.4645 | $262.46 | $262.45 | $262.50 |
| Purchase #5 | $30.30 | 13.617% | $34.426 | $34.43 | $34.45 | $34.40 |
| Purchase #6 | $230.28 | 5.169% | $242.1832 | $242.18 | $242.20 | $242.20 |
| Purchase #7 | $212.56 | 5.757% | $224.7971 | $224.80 | $224.80 | $224.80 |
| 7 purchase totals = | $1,109.65 | $1,197.7824 | $1,197.78 | $1,197.80 | $1,197.80 | |