| 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 | $14.29 | 11.369% | $15.9146 | $15.91 | $15.90 | $15.90 |
| Purchase #2 | $206.57 | 8.291% | $223.6967 | $223.70 | $223.70 | $223.70 |
| Purchase #3 | $125.65 | 11.783% | $140.4553 | $140.46 | $140.45 | $140.50 |
| Purchase #4 | $117.72 | 8.257% | $127.4401 | $127.44 | $127.45 | $127.40 |
| Purchase #5 | $90.26 | 13.519% | $102.4622 | $102.46 | $102.45 | $102.50 |
| Purchase #6 | $135.53 | 5.837% | $143.4409 | $143.44 | $143.45 | $143.40 |
| Purchase #7 | $239.95 | 6.254% | $254.9565 | $254.96 | $254.95 | $255.00 |
| 7 purchase totals = | $929.97 | $1,008.3663 | $1,008.37 | $1,008.35 | $1,008.40 | |