| 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 | $205.27 | 5.871% | $217.3214 | $217.32 | $217.30 | $217.30 |
| Purchase #2 | $161.69 | 4.119% | $168.35 | $168.35 | $168.35 | $168.40 |
| Purchase #3 | $16.80 | 8.504% | $18.2287 | $18.23 | $18.25 | $18.20 |
| Purchase #4 | $216.84 | 10.538% | $239.6906 | $239.69 | $239.70 | $239.70 |
| Purchase #5 | $218.93 | 12.264% | $245.7796 | $245.78 | $245.80 | $245.80 |
| Purchase #6 | $106.76 | 5.486% | $112.6169 | $112.62 | $112.60 | $112.60 |
| Purchase #7 | $164.94 | 10.236% | $181.8233 | $181.82 | $181.80 | $181.80 |
| 7 purchase totals = | $1,091.23 | $1,183.8105 | $1,183.81 | $1,183.80 | $1,183.80 | |