| 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 | $145.91 | 5.501% | $153.9365 | $153.94 | $153.95 | $153.90 |
| Purchase #2 | $225.65 | 11.861% | $252.4143 | $252.41 | $252.40 | $252.40 |
| Purchase #3 | $181.50 | 8.487% | $196.9039 | $196.90 | $196.90 | $196.90 |
| Purchase #4 | $14.66 | 6.789% | $15.6553 | $15.66 | $15.65 | $15.70 |
| Purchase #5 | $77.70 | 3.789% | $80.6441 | $80.64 | $80.65 | $80.60 |
| Purchase #6 | $121.82 | 12.461% | $137 | $137.00 | $137.00 | $137.00 |
| Purchase #7 | $36.99 | 6.519% | $39.4014 | $39.40 | $39.40 | $39.40 |
| 7 purchase totals = | $804.23 | $875.9555 | $875.95 | $875.95 | $875.90 | |