| 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 | $204.56 | 3.485% | $211.6889 | $211.69 | $211.70 | $211.70 |
| Purchase #2 | $218.60 | 6.609% | $233.0473 | $233.05 | $233.05 | $233.00 |
| Purchase #3 | $40.35 | 6.705% | $43.0555 | $43.06 | $43.05 | $43.10 |
| Purchase #4 | $207.93 | 12.629% | $234.1895 | $234.19 | $234.20 | $234.20 |
| Purchase #5 | $62.78 | 10.845% | $69.5885 | $69.59 | $69.60 | $69.60 |
| Purchase #6 | $127.60 | 9.712% | $139.9925 | $139.99 | $140.00 | $140.00 |
| Purchase #7 | $200.42 | 3.107% | $206.647 | $206.65 | $206.65 | $206.60 |
| 7 purchase totals = | $1,062.24 | $1,138.2092 | $1,138.22 | $1,138.25 | $1,138.20 | |