| 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 | $214.95 | 5.260% | $226.2564 | $226.26 | $226.25 | $226.30 |
| Purchase #2 | $9.52 | 9.531% | $10.4274 | $10.43 | $10.45 | $10.40 |
| Purchase #3 | $127.57 | 7.289% | $136.8686 | $136.87 | $136.85 | $136.90 |
| Purchase #4 | $174.25 | 7.842% | $187.9147 | $187.91 | $187.90 | $187.90 |
| Purchase #5 | $196.88 | 13.102% | $222.6752 | $222.68 | $222.70 | $222.70 |
| Purchase #6 | $43.86 | 7.368% | $47.0916 | $47.09 | $47.10 | $47.10 |
| Purchase #7 | $205.90 | 6.676% | $219.6459 | $219.65 | $219.65 | $219.60 |
| 7 purchase totals = | $972.93 | $1,050.8798 | $1,050.89 | $1,050.90 | $1,050.90 | |