| 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 | $52.58 | 13.135% | $59.4864 | $59.49 | $59.50 | $59.50 |
| Purchase #2 | $207.83 | 13.842% | $236.5978 | $236.60 | $236.60 | $236.60 |
| Purchase #3 | $224.40 | 8.202% | $242.8053 | $242.81 | $242.80 | $242.80 |
| Purchase #4 | $182.77 | 8.658% | $198.5942 | $198.59 | $198.60 | $198.60 |
| Purchase #5 | $95.42 | 13.737% | $108.5278 | $108.53 | $108.55 | $108.50 |
| Purchase #6 | $198.29 | 11.652% | $221.3948 | $221.39 | $221.40 | $221.40 |
| Purchase #7 | $214.44 | 4.503% | $224.0962 | $224.10 | $224.10 | $224.10 |
| 7 purchase totals = | $1,175.73 | $1,291.5025 | $1,291.51 | $1,291.55 | $1,291.50 | |