| 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 | $174.52 | 13.434% | $197.965 | $197.97 | $197.95 | $198.00 |
| Purchase #2 | $176.77 | 5.282% | $186.107 | $186.11 | $186.10 | $186.10 |
| Purchase #3 | $51.43 | 12.201% | $57.705 | $57.71 | $57.70 | $57.70 |
| Purchase #4 | $143.68 | 10.178% | $158.3038 | $158.30 | $158.30 | $158.30 |
| Purchase #5 | $244.35 | 9.793% | $268.2792 | $268.28 | $268.30 | $268.30 |
| Purchase #6 | $237.67 | 11.139% | $264.1441 | $264.14 | $264.15 | $264.10 |
| Purchase #7 | $61.26 | 8.396% | $66.4034 | $66.40 | $66.40 | $66.40 |
| 7 purchase totals = | $1,089.68 | $1,198.9075 | $1,198.91 | $1,198.90 | $1,198.90 | |