| 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 | $223.78 | 4.840% | $234.611 | $234.61 | $234.60 | $234.60 |
| Purchase #2 | $189.82 | 5.848% | $200.9207 | $200.92 | $200.90 | $200.90 |
| Purchase #3 | $179.86 | 13.148% | $203.508 | $203.51 | $203.50 | $203.50 |
| Purchase #4 | $244.95 | 9.421% | $268.0267 | $268.03 | $268.05 | $268.00 |
| Purchase #5 | $106.82 | 12.199% | $119.851 | $119.85 | $119.85 | $119.90 |
| Purchase #6 | $199.82 | 7.650% | $215.1062 | $215.11 | $215.10 | $215.10 |
| Purchase #7 | $132.28 | 11.697% | $147.7528 | $147.75 | $147.75 | $147.80 |
| 7 purchase totals = | $1,277.33 | $1,389.7764 | $1,389.78 | $1,389.75 | $1,389.80 | |