| 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 | $42.48 | 7.192% | $45.5352 | $45.54 | $45.55 | $45.50 |
| Purchase #2 | $233.54 | 8.837% | $254.1779 | $254.18 | $254.20 | $254.20 |
| Purchase #3 | $184.44 | 12.216% | $206.9712 | $206.97 | $206.95 | $207.00 |
| Purchase #4 | $241.72 | 8.629% | $262.578 | $262.58 | $262.60 | $262.60 |
| Purchase #5 | $86.35 | 9.835% | $94.8425 | $94.84 | $94.85 | $94.80 |
| Purchase #6 | $110.34 | 5.106% | $115.974 | $115.97 | $115.95 | $116.00 |
| Purchase #7 | $152.67 | 10.482% | $168.6729 | $168.67 | $168.65 | $168.70 |
| 7 purchase totals = | $1,051.54 | $1,148.7517 | $1,148.75 | $1,148.75 | $1,148.80 | |