| 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 | $165.87 | 10.573% | $183.4074 | $183.41 | $183.40 | $183.40 |
| Purchase #2 | $147.49 | 4.559% | $154.2141 | $154.21 | $154.20 | $154.20 |
| Purchase #3 | $101.79 | 12.194% | $114.2023 | $114.20 | $114.20 | $114.20 |
| Purchase #4 | $26.50 | 5.336% | $27.914 | $27.91 | $27.90 | $27.90 |
| Purchase #5 | $32.63 | 7.179% | $34.9725 | $34.97 | $34.95 | $35.00 |
| Purchase #6 | $186.59 | 12.304% | $209.548 | $209.55 | $209.55 | $209.50 |
| Purchase #7 | $36.50 | 11.355% | $40.6446 | $40.64 | $40.65 | $40.60 |
| 7 purchase totals = | $697.37 | $764.9029 | $764.89 | $764.85 | $764.80 | |