| 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 | $133.57 | 8.594% | $145.049 | $145.05 | $145.05 | $145.00 |
| Purchase #2 | $162.43 | 11.159% | $180.5556 | $180.56 | $180.55 | $180.60 |
| Purchase #3 | $97.80 | 5.146% | $102.8328 | $102.83 | $102.85 | $102.80 |
| Purchase #4 | $221.71 | 8.305% | $240.123 | $240.12 | $240.10 | $240.10 |
| Purchase #5 | $169.39 | 4.113% | $176.357 | $176.36 | $176.35 | $176.40 |
| Purchase #6 | $70.34 | 12.575% | $79.1853 | $79.19 | $79.20 | $79.20 |
| Purchase #7 | $110.71 | 9.817% | $121.5784 | $121.58 | $121.60 | $121.60 |
| 7 purchase totals = | $965.95 | $1,045.6811 | $1,045.69 | $1,045.70 | $1,045.70 | |