| 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 | $97.96 | 8.401% | $106.1896 | $106.19 | $106.20 | $106.20 |
| Purchase #2 | $201.68 | 12.356% | $226.5996 | $226.60 | $226.60 | $226.60 |
| Purchase #3 | $237.32 | 7.139% | $254.2623 | $254.26 | $254.25 | $254.30 |
| Purchase #4 | $37.32 | 4.785% | $39.1058 | $39.11 | $39.10 | $39.10 |
| Purchase #5 | $181.98 | 9.706% | $199.643 | $199.64 | $199.65 | $199.60 |
| Purchase #6 | $77.53 | 10.326% | $85.5357 | $85.54 | $85.55 | $85.50 |
| Purchase #7 | $216.83 | 10.816% | $240.2823 | $240.28 | $240.30 | $240.30 |
| 7 purchase totals = | $1,050.62 | $1,151.6183 | $1,151.62 | $1,151.65 | $1,151.60 | |