| 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 | $246.84 | 5.545% | $260.5273 | $260.53 | $260.55 | $260.50 |
| Purchase #2 | $219.64 | 12.214% | $246.4668 | $246.47 | $246.45 | $246.50 |
| Purchase #3 | $162.43 | 3.854% | $168.6901 | $168.69 | $168.70 | $168.70 |
| Purchase #4 | $171.78 | 9.112% | $187.4326 | $187.43 | $187.45 | $187.40 |
| Purchase #5 | $231.70 | 4.277% | $241.6098 | $241.61 | $241.60 | $241.60 |
| Purchase #6 | $113.71 | 9.459% | $124.4658 | $124.47 | $124.45 | $124.50 |
| Purchase #7 | $6.30 | 5.385% | $6.6393 | $6.64 | $6.65 | $6.60 |
| 7 purchase totals = | $1,152.40 | $1,235.8317 | $1,235.84 | $1,235.85 | $1,235.80 | |