| 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 | $178.88 | 12.559% | $201.3455 | $201.35 | $201.35 | $201.30 |
| Purchase #2 | $200.36 | 5.612% | $211.6042 | $211.60 | $211.60 | $211.60 |
| Purchase #3 | $58.75 | 8.137% | $63.5305 | $63.53 | $63.55 | $63.50 |
| Purchase #4 | $212.56 | 12.678% | $239.5084 | $239.51 | $239.50 | $239.50 |
| Purchase #5 | $174.51 | 10.636% | $193.0709 | $193.07 | $193.05 | $193.10 |
| Purchase #6 | $237.75 | 10.362% | $262.3857 | $262.39 | $262.40 | $262.40 |
| Purchase #7 | $133.29 | 6.208% | $141.5646 | $141.56 | $141.55 | $141.60 |
| 7 purchase totals = | $1,196.10 | $1,313.0098 | $1,313.01 | $1,313.00 | $1,313.00 | |