| 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 | $54.72 | 9.400% | $59.8637 | $59.86 | $59.85 | $59.90 |
| Purchase #2 | $208.62 | 13.566% | $236.9214 | $236.92 | $236.90 | $236.90 |
| Purchase #3 | $218.73 | 13.639% | $248.5626 | $248.56 | $248.55 | $248.60 |
| Purchase #4 | $194.77 | 3.376% | $201.3454 | $201.35 | $201.35 | $201.30 |
| Purchase #5 | $250.82 | 8.140% | $271.2367 | $271.24 | $271.25 | $271.20 |
| Purchase #6 | $236.70 | 4.786% | $248.0285 | $248.03 | $248.05 | $248.00 |
| Purchase #7 | $245.42 | 8.356% | $265.9273 | $265.93 | $265.95 | $265.90 |
| 7 purchase totals = | $1,409.78 | $1,531.8856 | $1,531.89 | $1,531.90 | $1,531.80 | |