| 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 | $107.79 | 13.706% | $122.5637 | $122.56 | $122.55 | $122.60 |
| Purchase #2 | $245.46 | 8.596% | $266.5597 | $266.56 | $266.55 | $266.60 |
| Purchase #3 | $121.38 | 3.414% | $125.5239 | $125.52 | $125.50 | $125.50 |
| Purchase #4 | $184.66 | 6.405% | $196.4875 | $196.49 | $196.50 | $196.50 |
| Purchase #5 | $241.29 | 6.795% | $257.6857 | $257.69 | $257.70 | $257.70 |
| Purchase #6 | $55.98 | 3.824% | $58.1207 | $58.12 | $58.10 | $58.10 |
| Purchase #7 | $114.96 | 11.285% | $127.9332 | $127.93 | $127.95 | $127.90 |
| 7 purchase totals = | $1,071.52 | $1,154.8744 | $1,154.87 | $1,154.85 | $1,154.90 | |