| 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 | $248.31 | 13.147% | $280.9553 | $280.96 | $280.95 | $281.00 |
| Purchase #2 | $229.78 | 8.618% | $249.5824 | $249.58 | $249.60 | $249.60 |
| Purchase #3 | $239.46 | 12.568% | $269.5553 | $269.56 | $269.55 | $269.60 |
| Purchase #4 | $89.95 | 9.563% | $98.5519 | $98.55 | $98.55 | $98.60 |
| Purchase #5 | $7.25 | 7.403% | $7.7867 | $7.79 | $7.80 | $7.80 |
| Purchase #6 | $175.57 | 10.755% | $194.4526 | $194.45 | $194.45 | $194.50 |
| Purchase #7 | $162.60 | 9.305% | $177.7299 | $177.73 | $177.75 | $177.70 |
| 7 purchase totals = | $1,152.92 | $1,278.6141 | $1,278.62 | $1,278.65 | $1,278.80 | |