| 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 | $152.72 | 8.160% | $165.182 | $165.18 | $165.20 | $165.20 |
| Purchase #2 | $213.78 | 13.469% | $242.574 | $242.57 | $242.55 | $242.60 |
| Purchase #3 | $7.38 | 13.287% | $8.3606 | $8.36 | $8.35 | $8.40 |
| Purchase #4 | $132.42 | 4.772% | $138.7391 | $138.74 | $138.75 | $138.70 |
| Purchase #5 | $114.57 | 7.821% | $123.5305 | $123.53 | $123.55 | $123.50 |
| Purchase #6 | $169.67 | 8.744% | $184.5059 | $184.51 | $184.50 | $184.50 |
| Purchase #7 | $32.79 | 5.782% | $34.6859 | $34.69 | $34.70 | $34.70 |
| 7 purchase totals = | $823.33 | $897.5780 | $897.58 | $897.60 | $897.60 | |