| 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 | $82.87 | 11.507% | $92.4059 | $92.41 | $92.40 | $92.40 |
| Purchase #2 | $24.64 | 12.763% | $27.7848 | $27.78 | $27.80 | $27.80 |
| Purchase #3 | $146.92 | 12.341% | $165.0514 | $165.05 | $165.05 | $165.10 |
| Purchase #4 | $233.32 | 6.523% | $248.5395 | $248.54 | $248.55 | $248.50 |
| Purchase #5 | $154.48 | 7.662% | $166.3163 | $166.32 | $166.30 | $166.30 |
| Purchase #6 | $172.71 | 9.275% | $188.7289 | $188.73 | $188.75 | $188.70 |
| Purchase #7 | $34.78 | 6.135% | $36.9138 | $36.91 | $36.90 | $36.90 |
| 7 purchase totals = | $849.72 | $925.7406 | $925.74 | $925.75 | $925.70 | |