| 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 | $179.30 | 4.585% | $187.5209 | $187.52 | $187.50 | $187.50 |
| Purchase #2 | $76.59 | 5.436% | $80.7534 | $80.75 | $80.75 | $80.80 |
| Purchase #3 | $154.71 | 5.213% | $162.775 | $162.78 | $162.80 | $162.80 |
| Purchase #4 | $198.66 | 5.652% | $209.8883 | $209.89 | $209.90 | $209.90 |
| Purchase #5 | $199.52 | 12.646% | $224.7513 | $224.75 | $224.75 | $224.80 |
| Purchase #6 | $245.77 | 11.763% | $274.6799 | $274.68 | $274.70 | $274.70 |
| Purchase #7 | $199.59 | 13.749% | $227.0316 | $227.03 | $227.05 | $227.00 |
| 7 purchase totals = | $1,254.14 | $1,367.4004 | $1,367.40 | $1,367.45 | $1,367.50 | |