| 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 | $188.76 | 6.748% | $201.4975 | $201.50 | $201.50 | $201.50 |
| Purchase #2 | $175.62 | 11.861% | $196.4503 | $196.45 | $196.45 | $196.50 |
| Purchase #3 | $130.29 | 3.428% | $134.7563 | $134.76 | $134.75 | $134.80 |
| Purchase #4 | $190.90 | 3.668% | $197.9022 | $197.90 | $197.90 | $197.90 |
| Purchase #5 | $125.75 | 6.315% | $133.6911 | $133.69 | $133.70 | $133.70 |
| Purchase #6 | $91.96 | 11.549% | $102.5805 | $102.58 | $102.60 | $102.60 |
| Purchase #7 | $139.40 | 12.730% | $157.1456 | $157.15 | $157.15 | $157.10 |
| 7 purchase totals = | $1,042.68 | $1,124.0235 | $1,124.03 | $1,124.05 | $1,124.10 | |