| 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 | $223.50 | 11.418% | $249.0192 | $249.02 | $249.00 | $249.00 |
| Purchase #2 | $117.64 | 6.847% | $125.6948 | $125.69 | $125.70 | $125.70 |
| Purchase #3 | $211.51 | 13.843% | $240.7893 | $240.79 | $240.80 | $240.80 |
| Purchase #4 | $141.67 | 11.533% | $158.0088 | $158.01 | $158.00 | $158.00 |
| Purchase #5 | $243.94 | 10.717% | $270.083 | $270.08 | $270.10 | $270.10 |
| Purchase #6 | $180.46 | 3.135% | $186.1174 | $186.12 | $186.10 | $186.10 |
| Purchase #7 | $45.80 | 12.767% | $51.6473 | $51.65 | $51.65 | $51.60 |
| 7 purchase totals = | $1,164.52 | $1,281.3598 | $1,281.36 | $1,281.35 | $1,281.30 | |