| 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 | $240.99 | 5.580% | $254.4372 | $254.44 | $254.45 | $254.40 |
| Purchase #2 | $116.99 | 4.578% | $122.3458 | $122.35 | $122.35 | $122.30 |
| Purchase #3 | $233.47 | 6.724% | $249.1685 | $249.17 | $249.15 | $249.20 |
| Purchase #4 | $225.88 | 6.705% | $241.0253 | $241.03 | $241.05 | $241.00 |
| Purchase #5 | $147.55 | 4.278% | $153.8622 | $153.86 | $153.85 | $153.90 |
| Purchase #6 | $95.93 | 10.816% | $106.3058 | $106.31 | $106.30 | $106.30 |
| Purchase #7 | $71.63 | 4.599% | $74.9243 | $74.92 | $74.90 | $74.90 |
| 7 purchase totals = | $1,132.44 | $1,202.0691 | $1,202.08 | $1,202.05 | $1,202.00 | |