| 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 | $179.94 | 9.627% | $197.2628 | $197.26 | $197.25 | $197.30 |
| Purchase #2 | $241.74 | 8.349% | $261.9229 | $261.92 | $261.90 | $261.90 |
| Purchase #3 | $35.39 | 10.840% | $39.2263 | $39.23 | $39.25 | $39.20 |
| Purchase #4 | $123.34 | 13.541% | $140.0415 | $140.04 | $140.05 | $140.00 |
| Purchase #5 | $205.53 | 4.736% | $215.2639 | $215.26 | $215.25 | $215.30 |
| Purchase #6 | $134.99 | 11.200% | $150.1089 | $150.11 | $150.10 | $150.10 |
| Purchase #7 | $19.94 | 9.312% | $21.7968 | $21.80 | $21.80 | $21.80 |
| 7 purchase totals = | $940.87 | $1,025.6231 | $1,025.62 | $1,025.60 | $1,025.60 | |