| 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 | $196.97 | 12.472% | $221.5361 | $221.54 | $221.55 | $221.50 |
| Purchase #2 | $232.30 | 9.213% | $253.7018 | $253.70 | $253.70 | $253.70 |
| Purchase #3 | $157.87 | 4.352% | $164.7405 | $164.74 | $164.75 | $164.70 |
| Purchase #4 | $129.87 | 12.126% | $145.618 | $145.62 | $145.60 | $145.60 |
| Purchase #5 | $94.51 | 5.490% | $99.6986 | $99.70 | $99.70 | $99.70 |
| Purchase #6 | $232.30 | 6.476% | $247.3437 | $247.34 | $247.35 | $247.30 |
| Purchase #7 | $137.60 | 11.692% | $153.6882 | $153.69 | $153.70 | $153.70 |
| 7 purchase totals = | $1,181.42 | $1,286.3269 | $1,286.33 | $1,286.35 | $1,286.20 | |