| 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 | $213.43 | 11.793% | $238.5998 | $238.60 | $238.60 | $238.60 |
| Purchase #2 | $191.96 | 8.588% | $208.4455 | $208.45 | $208.45 | $208.40 |
| Purchase #3 | $212.62 | 9.166% | $232.1087 | $232.11 | $232.10 | $232.10 |
| Purchase #4 | $22.81 | 8.156% | $24.6704 | $24.67 | $24.65 | $24.70 |
| Purchase #5 | $234.49 | 6.494% | $249.7178 | $249.72 | $249.70 | $249.70 |
| Purchase #6 | $114.68 | 10.790% | $127.054 | $127.05 | $127.05 | $127.10 |
| Purchase #7 | $175.70 | 6.276% | $186.7269 | $186.73 | $186.75 | $186.70 |
| 7 purchase totals = | $1,165.69 | $1,267.3231 | $1,267.33 | $1,267.30 | $1,267.30 | |