| 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 | $214.69 | 12.817% | $242.2068 | $242.21 | $242.20 | $242.20 |
| Purchase #2 | $53.38 | 6.667% | $56.9388 | $56.94 | $56.95 | $56.90 |
| Purchase #3 | $244.74 | 10.405% | $270.2052 | $270.21 | $270.20 | $270.20 |
| Purchase #4 | $241.89 | 3.387% | $250.0828 | $250.08 | $250.10 | $250.10 |
| Purchase #5 | $94.86 | 11.834% | $106.0857 | $106.09 | $106.10 | $106.10 |
| Purchase #6 | $77.96 | 7.786% | $84.03 | $84.03 | $84.05 | $84.00 |
| Purchase #7 | $23.35 | 9.698% | $25.6145 | $25.61 | $25.60 | $25.60 |
| 7 purchase totals = | $950.87 | $1,035.1638 | $1,035.17 | $1,035.20 | $1,035.10 | |