| 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 | $248.90 | 5.160% | $261.7432 | $261.74 | $261.75 | $261.70 |
| Purchase #2 | $88.54 | 11.446% | $98.6743 | $98.67 | $98.65 | $98.70 |
| Purchase #3 | $89.89 | 6.143% | $95.4119 | $95.41 | $95.40 | $95.40 |
| Purchase #4 | $180.88 | 6.739% | $193.0695 | $193.07 | $193.05 | $193.10 |
| Purchase #5 | $180.93 | 9.865% | $198.7787 | $198.78 | $198.80 | $198.80 |
| Purchase #6 | $241.59 | 13.789% | $274.9028 | $274.90 | $274.90 | $274.90 |
| Purchase #7 | $9.26 | 13.398% | $10.5007 | $10.50 | $10.50 | $10.50 |
| 7 purchase totals = | $1,039.99 | $1,133.0811 | $1,133.07 | $1,133.05 | $1,133.10 | |