| 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 | $233.81 | 7.493% | $251.3294 | $251.33 | $251.35 | $251.30 |
| Purchase #2 | $153.72 | 8.304% | $166.4849 | $166.48 | $166.50 | $166.50 |
| Purchase #3 | $29.69 | 8.309% | $32.1569 | $32.16 | $32.15 | $32.20 |
| Purchase #4 | $238.82 | 3.745% | $247.7638 | $247.76 | $247.75 | $247.80 |
| Purchase #5 | $207.79 | 13.808% | $236.4816 | $236.48 | $236.50 | $236.50 |
| Purchase #6 | $157.93 | 6.311% | $167.897 | $167.90 | $167.90 | $167.90 |
| Purchase #7 | $208.74 | 6.868% | $223.0763 | $223.08 | $223.10 | $223.10 |
| 7 purchase totals = | $1,230.50 | $1,325.1899 | $1,325.19 | $1,325.25 | $1,325.30 | |