| 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 | $176.98 | 9.731% | $194.2019 | $194.20 | $194.20 | $194.20 |
| Purchase #2 | $149.31 | 11.156% | $165.967 | $165.97 | $165.95 | $166.00 |
| Purchase #3 | $149.70 | 12.485% | $168.39 | $168.39 | $168.40 | $168.40 |
| Purchase #4 | $81.78 | 4.696% | $85.6204 | $85.62 | $85.60 | $85.60 |
| Purchase #5 | $142.73 | 10.208% | $157.2999 | $157.30 | $157.30 | $157.30 |
| Purchase #6 | $221.26 | 9.538% | $242.3638 | $242.36 | $242.35 | $242.40 |
| Purchase #7 | $175.37 | 5.268% | $184.6085 | $184.61 | $184.60 | $184.60 |
| 7 purchase totals = | $1,097.13 | $1,198.4515 | $1,198.45 | $1,198.40 | $1,198.50 | |