| 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 | $205.76 | 8.525% | $223.301 | $223.30 | $223.30 | $223.30 |
| Purchase #2 | $105.60 | 7.837% | $113.8759 | $113.88 | $113.90 | $113.90 |
| Purchase #3 | $220.32 | 13.311% | $249.6468 | $249.65 | $249.65 | $249.60 |
| Purchase #4 | $183.59 | 8.342% | $198.9051 | $198.91 | $198.90 | $198.90 |
| Purchase #5 | $176.52 | 9.382% | $193.0811 | $193.08 | $193.10 | $193.10 |
| Purchase #6 | $139.36 | 4.593% | $145.7608 | $145.76 | $145.75 | $145.80 |
| Purchase #7 | $223.61 | 7.792% | $241.0337 | $241.03 | $241.05 | $241.00 |
| 7 purchase totals = | $1,254.76 | $1,365.6044 | $1,365.61 | $1,365.65 | $1,365.60 | |