| 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 | $180.37 | 6.855% | $192.7344 | $192.73 | $192.75 | $192.70 |
| Purchase #2 | $112.94 | 6.188% | $119.9287 | $119.93 | $119.95 | $119.90 |
| Purchase #3 | $244.98 | 8.676% | $266.2345 | $266.23 | $266.25 | $266.20 |
| Purchase #4 | $36.41 | 10.539% | $40.2472 | $40.25 | $40.25 | $40.20 |
| Purchase #5 | $107.42 | 6.873% | $114.803 | $114.80 | $114.80 | $114.80 |
| Purchase #6 | $152.80 | 5.479% | $161.1719 | $161.17 | $161.15 | $161.20 |
| Purchase #7 | $159.66 | 6.413% | $169.899 | $169.90 | $169.90 | $169.90 |
| 7 purchase totals = | $994.58 | $1,065.0187 | $1,065.01 | $1,065.05 | $1,064.90 | |