| 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 | $68.30 | 8.272% | $73.9498 | $73.95 | $73.95 | $73.90 |
| Purchase #2 | $134.85 | 13.497% | $153.0507 | $153.05 | $153.05 | $153.10 |
| Purchase #3 | $124.99 | 9.682% | $137.0915 | $137.09 | $137.10 | $137.10 |
| Purchase #4 | $179.45 | 8.330% | $194.3982 | $194.40 | $194.40 | $194.40 |
| Purchase #5 | $181.75 | 6.860% | $194.2181 | $194.22 | $194.20 | $194.20 |
| Purchase #6 | $190.87 | 3.348% | $197.2603 | $197.26 | $197.25 | $197.30 |
| Purchase #7 | $200.48 | 11.412% | $223.3588 | $223.36 | $223.35 | $223.40 |
| 7 purchase totals = | $1,080.69 | $1,173.3274 | $1,173.33 | $1,173.30 | $1,173.40 | |