| 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 | $77.95 | 5.738% | $82.4228 | $82.42 | $82.40 | $82.40 |
| Purchase #2 | $217.43 | 5.823% | $230.0909 | $230.09 | $230.10 | $230.10 |
| Purchase #3 | $33.26 | 3.542% | $34.4381 | $34.44 | $34.45 | $34.40 |
| Purchase #4 | $164.27 | 5.434% | $173.1964 | $173.20 | $173.20 | $173.20 |
| Purchase #5 | $211.45 | 12.382% | $237.6317 | $237.63 | $237.65 | $237.60 |
| Purchase #6 | $71.87 | 4.164% | $74.8627 | $74.86 | $74.85 | $74.90 |
| Purchase #7 | $250.79 | 5.493% | $264.5659 | $264.57 | $264.55 | $264.60 |
| 7 purchase totals = | $1,027.02 | $1,097.2085 | $1,097.21 | $1,097.20 | $1,097.20 | |