| 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 | $246.74 | 10.817% | $273.4299 | $273.43 | $273.45 | $273.40 |
| Purchase #2 | $250.82 | 11.124% | $278.7212 | $278.72 | $278.70 | $278.70 |
| Purchase #3 | $192.81 | 8.103% | $208.4334 | $208.43 | $208.45 | $208.40 |
| Purchase #4 | $193.60 | 5.796% | $204.8211 | $204.82 | $204.80 | $204.80 |
| Purchase #5 | $234.32 | 12.390% | $263.3522 | $263.35 | $263.35 | $263.40 |
| Purchase #6 | $170.32 | 3.626% | $176.4958 | $176.50 | $176.50 | $176.50 |
| Purchase #7 | $75.95 | 6.313% | $80.7447 | $80.74 | $80.75 | $80.70 |
| 7 purchase totals = | $1,364.56 | $1,485.9983 | $1,485.99 | $1,486.00 | $1,485.90 | |