| 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 | $79.28 | 7.154% | $84.9517 | $84.95 | $84.95 | $85.00 |
| Purchase #2 | $159.41 | 11.487% | $177.7214 | $177.72 | $177.70 | $177.70 |
| Purchase #3 | $244.87 | 6.590% | $261.0069 | $261.01 | $261.00 | $261.00 |
| Purchase #4 | $160.37 | 10.848% | $177.7669 | $177.77 | $177.75 | $177.80 |
| Purchase #5 | $224.54 | 7.809% | $242.0743 | $242.07 | $242.05 | $242.10 |
| Purchase #6 | $157.31 | 3.471% | $162.7702 | $162.77 | $162.75 | $162.80 |
| Purchase #7 | $101.95 | 12.307% | $114.497 | $114.50 | $114.50 | $114.50 |
| 7 purchase totals = | $1,127.73 | $1,220.7884 | $1,220.79 | $1,220.70 | $1,220.90 | |