| 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 | $36.82 | 5.407% | $38.8109 | $38.81 | $38.80 | $38.80 |
| Purchase #2 | $54.90 | 12.328% | $61.6681 | $61.67 | $61.65 | $61.70 |
| Purchase #3 | $62.92 | 6.308% | $66.889 | $66.89 | $66.90 | $66.90 |
| Purchase #4 | $69.49 | 12.315% | $78.0477 | $78.05 | $78.05 | $78.00 |
| Purchase #5 | $189.91 | 8.696% | $206.4246 | $206.42 | $206.40 | $206.40 |
| Purchase #6 | $167.47 | 4.102% | $174.3396 | $174.34 | $174.35 | $174.30 |
| Purchase #7 | $95.34 | 12.232% | $107.002 | $107.00 | $107.00 | $107.00 |
| 7 purchase totals = | $676.85 | $733.1819 | $733.18 | $733.15 | $733.10 | |