| 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 | $103.72 | 10.431% | $114.539 | $114.54 | $114.55 | $114.50 |
| Purchase #2 | $198.34 | 9.219% | $216.625 | $216.63 | $216.65 | $216.60 |
| Purchase #3 | $147.94 | 11.486% | $164.9324 | $164.93 | $164.95 | $164.90 |
| Purchase #4 | $197.63 | 3.339% | $204.2289 | $204.23 | $204.25 | $204.20 |
| Purchase #5 | $42.91 | 6.517% | $45.7064 | $45.71 | $45.70 | $45.70 |
| Purchase #6 | $172.34 | 9.587% | $188.8622 | $188.86 | $188.85 | $188.90 |
| Purchase #7 | $30.72 | 6.573% | $32.7392 | $32.74 | $32.75 | $32.70 |
| 7 purchase totals = | $893.60 | $967.6331 | $967.64 | $967.70 | $967.50 | |