| 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 | $125.36 | 5.458% | $132.2021 | $132.20 | $132.20 | $132.20 |
| Purchase #2 | $127.56 | 8.323% | $138.1768 | $138.18 | $138.20 | $138.20 |
| Purchase #3 | $15.87 | 4.578% | $16.5965 | $16.60 | $16.60 | $16.60 |
| Purchase #4 | $163.85 | 12.365% | $184.1101 | $184.11 | $184.10 | $184.10 |
| Purchase #5 | $221.40 | 11.140% | $246.064 | $246.06 | $246.05 | $246.10 |
| Purchase #6 | $227.86 | 5.595% | $240.6088 | $240.61 | $240.60 | $240.60 |
| Purchase #7 | $202.95 | 5.538% | $214.1894 | $214.19 | $214.20 | $214.20 |
| 7 purchase totals = | $1,084.85 | $1,171.9477 | $1,171.95 | $1,171.95 | $1,172.00 | |