| 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 | $137.54 | 12.650% | $154.9388 | $154.94 | $154.95 | $154.90 |
| Purchase #2 | $122.94 | 6.228% | $130.5967 | $130.60 | $130.60 | $130.60 |
| Purchase #3 | $218.73 | 8.183% | $236.6287 | $236.63 | $236.65 | $236.60 |
| Purchase #4 | $54.71 | 5.445% | $57.689 | $57.69 | $57.70 | $57.70 |
| Purchase #5 | $225.87 | 3.444% | $233.649 | $233.65 | $233.65 | $233.60 |
| Purchase #6 | $204.49 | 9.663% | $224.2499 | $224.25 | $224.25 | $224.20 |
| Purchase #7 | $23.88 | 9.577% | $26.167 | $26.17 | $26.15 | $26.20 |
| 7 purchase totals = | $988.16 | $1,063.9191 | $1,063.93 | $1,063.95 | $1,063.80 | |