| 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 | $124.90 | 7.488% | $134.2525 | $134.25 | $134.25 | $134.30 |
| Purchase #2 | $246.47 | 11.193% | $274.0574 | $274.06 | $274.05 | $274.10 |
| Purchase #3 | $219.54 | 8.534% | $238.2755 | $238.28 | $238.30 | $238.30 |
| Purchase #4 | $27.91 | 9.603% | $30.5902 | $30.59 | $30.60 | $30.60 |
| Purchase #5 | $244.91 | 10.715% | $271.1521 | $271.15 | $271.15 | $271.20 |
| Purchase #6 | $219.85 | 13.355% | $249.211 | $249.21 | $249.20 | $249.20 |
| Purchase #7 | $147.90 | 12.631% | $166.5812 | $166.58 | $166.60 | $166.60 |
| 7 purchase totals = | $1,231.48 | $1,364.1199 | $1,364.12 | $1,364.15 | $1,364.30 | |