| 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 | $175.40 | 6.589% | $186.9571 | $186.96 | $186.95 | $187.00 |
| Purchase #2 | $119.91 | 4.567% | $125.3863 | $125.39 | $125.40 | $125.40 |
| Purchase #3 | $198.67 | 6.271% | $211.1286 | $211.13 | $211.15 | $211.10 |
| Purchase #4 | $92.37 | 11.782% | $103.253 | $103.25 | $103.25 | $103.30 |
| Purchase #5 | $201.73 | 12.231% | $226.4036 | $226.40 | $226.40 | $226.40 |
| Purchase #6 | $245.34 | 5.333% | $258.424 | $258.42 | $258.40 | $258.40 |
| Purchase #7 | $234.89 | 7.644% | $252.845 | $252.85 | $252.85 | $252.80 |
| 7 purchase totals = | $1,268.31 | $1,364.3976 | $1,364.40 | $1,364.40 | $1,364.40 | |