| 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 | $192.87 | 7.290% | $206.9302 | $206.93 | $206.95 | $206.90 |
| Purchase #2 | $190.62 | 10.487% | $210.6103 | $210.61 | $210.60 | $210.60 |
| Purchase #3 | $70.54 | 12.142% | $79.105 | $79.11 | $79.10 | $79.10 |
| Purchase #4 | $185.56 | 7.556% | $199.5809 | $199.58 | $199.60 | $199.60 |
| Purchase #5 | $172.81 | 5.465% | $182.2541 | $182.25 | $182.25 | $182.30 |
| Purchase #6 | $28.46 | 8.767% | $30.9551 | $30.96 | $30.95 | $31.00 |
| Purchase #7 | $208.96 | 11.637% | $233.2767 | $233.28 | $233.30 | $233.30 |
| 7 purchase totals = | $1,049.82 | $1,142.7123 | $1,142.72 | $1,142.75 | $1,142.80 | |