| 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 | $62.32 | 10.817% | $69.0612 | $69.06 | $69.05 | $69.10 |
| Purchase #2 | $76.36 | 6.833% | $81.5777 | $81.58 | $81.60 | $81.60 |
| Purchase #3 | $190.44 | 7.442% | $204.6125 | $204.61 | $204.60 | $204.60 |
| Purchase #4 | $192.67 | 11.524% | $214.8733 | $214.87 | $214.85 | $214.90 |
| Purchase #5 | $226.96 | 9.354% | $248.1898 | $248.19 | $248.20 | $248.20 |
| Purchase #6 | $181.56 | 7.503% | $195.1824 | $195.18 | $195.20 | $195.20 |
| Purchase #7 | $212.60 | 4.805% | $222.8154 | $222.82 | $222.80 | $222.80 |
| 7 purchase totals = | $1,142.91 | $1,236.3123 | $1,236.31 | $1,236.30 | $1,236.40 | |