| 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 | $214.32 | 4.578% | $224.1316 | $224.13 | $224.15 | $224.10 |
| Purchase #2 | $164.57 | 13.685% | $187.0914 | $187.09 | $187.10 | $187.10 |
| Purchase #3 | $204.42 | 6.765% | $218.249 | $218.25 | $218.25 | $218.20 |
| Purchase #4 | $110.65 | 3.796% | $114.8503 | $114.85 | $114.85 | $114.90 |
| Purchase #5 | $172.98 | 13.689% | $196.6592 | $196.66 | $196.65 | $196.70 |
| Purchase #6 | $161.30 | 8.305% | $174.696 | $174.70 | $174.70 | $174.70 |
| Purchase #7 | $210.71 | 10.193% | $232.1877 | $232.19 | $232.20 | $232.20 |
| 7 purchase totals = | $1,238.95 | $1,347.8652 | $1,347.87 | $1,347.90 | $1,347.90 | |