| 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 | $171.48 | 8.441% | $185.9546 | $185.95 | $185.95 | $186.00 |
| Purchase #2 | $208.79 | 11.115% | $231.997 | $232.00 | $232.00 | $232.00 |
| Purchase #3 | $176.54 | 8.605% | $191.7313 | $191.73 | $191.75 | $191.70 |
| Purchase #4 | $190.94 | 6.272% | $202.9158 | $202.92 | $202.90 | $202.90 |
| Purchase #5 | $172.67 | 6.622% | $184.1042 | $184.10 | $184.10 | $184.10 |
| Purchase #6 | $202.62 | 11.434% | $225.7876 | $225.79 | $225.80 | $225.80 |
| Purchase #7 | $10.32 | 12.776% | $11.6385 | $11.64 | $11.65 | $11.60 |
| 7 purchase totals = | $1,133.36 | $1,234.1290 | $1,234.13 | $1,234.15 | $1,234.10 | |