| 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 | $114.36 | 8.546% | $124.1332 | $124.13 | $124.15 | $124.10 |
| Purchase #2 | $102.32 | 11.710% | $114.3017 | $114.30 | $114.30 | $114.30 |
| Purchase #3 | $113.89 | 11.765% | $127.2892 | $127.29 | $127.30 | $127.30 |
| Purchase #4 | $79.51 | 5.720% | $84.058 | $84.06 | $84.05 | $84.10 |
| Purchase #5 | $209.50 | 7.352% | $224.9024 | $224.90 | $224.90 | $224.90 |
| Purchase #6 | $176.33 | 4.135% | $183.6212 | $183.62 | $183.60 | $183.60 |
| Purchase #7 | $168.47 | 6.833% | $179.9816 | $179.98 | $180.00 | $180.00 |
| 7 purchase totals = | $964.38 | $1,038.2873 | $1,038.28 | $1,038.30 | $1,038.30 | |