| 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 | $176.47 | 5.248% | $185.7311 | $185.73 | $185.75 | $185.70 |
| Purchase #2 | $187.34 | 3.184% | $193.3049 | $193.30 | $193.30 | $193.30 |
| Purchase #3 | $232.83 | 5.422% | $245.454 | $245.45 | $245.45 | $245.50 |
| Purchase #4 | $10.39 | 4.776% | $10.8862 | $10.89 | $10.90 | $10.90 |
| Purchase #5 | $176.89 | 12.351% | $198.7377 | $198.74 | $198.75 | $198.70 |
| Purchase #6 | $81.36 | 13.282% | $92.1662 | $92.17 | $92.15 | $92.20 |
| Purchase #7 | $218.71 | 10.361% | $241.3705 | $241.37 | $241.35 | $241.40 |
| 7 purchase totals = | $1,083.99 | $1,167.6506 | $1,167.65 | $1,167.65 | $1,167.70 | |