| 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 | $175.89 | 8.466% | $190.7808 | $190.78 | $190.80 | $190.80 |
| Purchase #2 | $231.71 | 3.123% | $238.9463 | $238.95 | $238.95 | $238.90 |
| Purchase #3 | $51.68 | 9.427% | $56.5519 | $56.55 | $56.55 | $56.60 |
| Purchase #4 | $198.99 | 5.268% | $209.4728 | $209.47 | $209.45 | $209.50 |
| Purchase #5 | $242.71 | 13.250% | $274.8691 | $274.87 | $274.85 | $274.90 |
| Purchase #6 | $196.49 | 7.367% | $210.9654 | $210.97 | $210.95 | $211.00 |
| Purchase #7 | $81.68 | 5.197% | $85.9249 | $85.92 | $85.90 | $85.90 |
| 7 purchase totals = | $1,179.15 | $1,267.5112 | $1,267.51 | $1,267.45 | $1,267.60 | |