| 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 | $42.95 | 9.517% | $47.0376 | $47.04 | $47.05 | $47.00 |
| Purchase #2 | $139.59 | 10.833% | $154.7118 | $154.71 | $154.70 | $154.70 |
| Purchase #3 | $12.95 | 8.124% | $14.0021 | $14.00 | $14.00 | $14.00 |
| Purchase #4 | $116.86 | 6.129% | $124.0223 | $124.02 | $124.00 | $124.00 |
| Purchase #5 | $134.49 | 8.443% | $145.845 | $145.85 | $145.85 | $145.80 |
| Purchase #6 | $87.69 | 12.411% | $98.5732 | $98.57 | $98.55 | $98.60 |
| Purchase #7 | $73.90 | 13.547% | $83.9112 | $83.91 | $83.90 | $83.90 |
| 7 purchase totals = | $608.43 | $668.1032 | $668.10 | $668.05 | $668.00 | |