| 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 | $138.47 | 5.156% | $145.6095 | $145.61 | $145.60 | $145.60 |
| Purchase #2 | $184.32 | 12.610% | $207.5628 | $207.56 | $207.55 | $207.60 |
| Purchase #3 | $109.87 | 11.599% | $122.6138 | $122.61 | $122.60 | $122.60 |
| Purchase #4 | $119.98 | 11.131% | $133.335 | $133.34 | $133.35 | $133.30 |
| Purchase #5 | $148.90 | 13.643% | $169.2144 | $169.21 | $169.20 | $169.20 |
| Purchase #6 | $200.50 | 3.689% | $207.8964 | $207.90 | $207.90 | $207.90 |
| Purchase #7 | $118.35 | 5.159% | $124.4557 | $124.46 | $124.45 | $124.50 |
| 7 purchase totals = | $1,020.39 | $1,110.6876 | $1,110.69 | $1,110.65 | $1,110.70 | |