| 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 | $113.48 | 13.357% | $128.6375 | $128.64 | $128.65 | $128.60 |
| Purchase #2 | $214.33 | 12.574% | $241.2799 | $241.28 | $241.30 | $241.30 |
| Purchase #3 | $217.56 | 6.866% | $232.4977 | $232.50 | $232.50 | $232.50 |
| Purchase #4 | $229.48 | 10.861% | $254.4038 | $254.40 | $254.40 | $254.40 |
| Purchase #5 | $53.68 | 4.718% | $56.2126 | $56.21 | $56.20 | $56.20 |
| Purchase #6 | $113.47 | 11.776% | $126.8322 | $126.83 | $126.85 | $126.80 |
| Purchase #7 | $25.84 | 6.873% | $27.616 | $27.62 | $27.60 | $27.60 |
| 7 purchase totals = | $967.84 | $1,067.4797 | $1,067.48 | $1,067.50 | $1,067.40 | |