| 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 | $237.55 | 8.296% | $257.2571 | $257.26 | $257.25 | $257.30 |
| Purchase #2 | $134.35 | 8.395% | $145.6287 | $145.63 | $145.65 | $145.60 |
| Purchase #3 | $74.90 | 12.410% | $84.1951 | $84.20 | $84.20 | $84.20 |
| Purchase #4 | $162.51 | 6.204% | $172.5921 | $172.59 | $172.60 | $172.60 |
| Purchase #5 | $183.58 | 4.723% | $192.2505 | $192.25 | $192.25 | $192.30 |
| Purchase #6 | $22.98 | 4.629% | $24.0437 | $24.04 | $24.05 | $24.00 |
| Purchase #7 | $250.61 | 8.771% | $272.591 | $272.59 | $272.60 | $272.60 |
| 7 purchase totals = | $1,066.48 | $1,148.5582 | $1,148.56 | $1,148.60 | $1,148.60 | |