| 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 | $201.46 | 8.382% | $218.3464 | $218.35 | $218.35 | $218.30 |
| Purchase #2 | $9.37 | 5.743% | $9.9081 | $9.91 | $9.90 | $9.90 |
| Purchase #3 | $225.60 | 5.369% | $237.7125 | $237.71 | $237.70 | $237.70 |
| Purchase #4 | $239.44 | 11.552% | $267.1001 | $267.10 | $267.10 | $267.10 |
| Purchase #5 | $80.83 | 10.167% | $89.048 | $89.05 | $89.05 | $89.00 |
| Purchase #6 | $176.58 | 11.559% | $196.9909 | $196.99 | $197.00 | $197.00 |
| Purchase #7 | $7.69 | 10.694% | $8.5124 | $8.51 | $8.50 | $8.50 |
| 7 purchase totals = | $940.97 | $1,027.6184 | $1,027.62 | $1,027.60 | $1,027.50 | |