| 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 | $246.95 | 13.769% | $280.9525 | $280.95 | $280.95 | $281.00 |
| Purchase #2 | $64.39 | 11.223% | $71.6165 | $71.62 | $71.60 | $71.60 |
| Purchase #3 | $168.80 | 6.502% | $179.7754 | $179.78 | $179.80 | $179.80 |
| Purchase #4 | $217.95 | 10.208% | $240.1983 | $240.20 | $240.20 | $240.20 |
| Purchase #5 | $179.90 | 3.820% | $186.7722 | $186.77 | $186.75 | $186.80 |
| Purchase #6 | $164.81 | 4.477% | $172.1885 | $172.19 | $172.20 | $172.20 |
| Purchase #7 | $184.52 | 5.437% | $194.5524 | $194.55 | $194.55 | $194.60 |
| 7 purchase totals = | $1,227.32 | $1,326.0558 | $1,326.06 | $1,326.05 | $1,326.20 | |