| 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 | $73.97 | 7.247% | $79.3306 | $79.33 | $79.35 | $79.30 |
| Purchase #2 | $214.49 | 4.228% | $223.5586 | $223.56 | $223.55 | $223.60 |
| Purchase #3 | $86.51 | 5.542% | $91.3044 | $91.30 | $91.30 | $91.30 |
| Purchase #4 | $46.73 | 13.294% | $52.9423 | $52.94 | $52.95 | $52.90 |
| Purchase #5 | $134.83 | 8.418% | $146.18 | $146.18 | $146.20 | $146.20 |
| Purchase #6 | $119.86 | 12.559% | $134.9132 | $134.91 | $134.90 | $134.90 |
| Purchase #7 | $164.89 | 13.588% | $187.2953 | $187.30 | $187.30 | $187.30 |
| 7 purchase totals = | $841.28 | $915.5244 | $915.52 | $915.55 | $915.50 | |