| 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 | $207.34 | 8.311% | $224.572 | $224.57 | $224.55 | $224.60 |
| Purchase #2 | $85.96 | 4.288% | $89.646 | $89.65 | $89.65 | $89.60 |
| Purchase #3 | $109.35 | 4.471% | $114.239 | $114.24 | $114.25 | $114.20 |
| Purchase #4 | $8.49 | 4.830% | $8.9001 | $8.90 | $8.90 | $8.90 |
| Purchase #5 | $51.34 | 6.149% | $54.4969 | $54.50 | $54.50 | $54.50 |
| Purchase #6 | $144.92 | 5.504% | $152.8964 | $152.90 | $152.90 | $152.90 |
| Purchase #7 | $61.49 | 5.562% | $64.9101 | $64.91 | $64.90 | $64.90 |
| 7 purchase totals = | $668.89 | $709.6605 | $709.67 | $709.65 | $709.60 | |