| 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 | $33.66 | 8.868% | $36.645 | $36.65 | $36.65 | $36.60 |
| Purchase #2 | $218.68 | 10.587% | $241.8317 | $241.83 | $241.85 | $241.80 |
| Purchase #3 | $123.98 | 6.483% | $132.0176 | $132.02 | $132.00 | $132.00 |
| Purchase #4 | $5.39 | 7.718% | $5.806 | $5.81 | $5.80 | $5.80 |
| Purchase #5 | $181.32 | 13.174% | $205.2071 | $205.21 | $205.20 | $205.20 |
| Purchase #6 | $245.38 | 8.655% | $266.6176 | $266.62 | $266.60 | $266.60 |
| Purchase #7 | $249.62 | 13.459% | $283.2164 | $283.22 | $283.20 | $283.20 |
| 7 purchase totals = | $1,058.03 | $1,171.3414 | $1,171.36 | $1,171.30 | $1,171.20 | |