| 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 | $169.66 | 11.381% | $188.969 | $188.97 | $188.95 | $189.00 |
| Purchase #2 | $116.37 | 7.697% | $125.327 | $125.33 | $125.35 | $125.30 |
| Purchase #3 | $227.30 | 12.171% | $254.9647 | $254.96 | $254.95 | $255.00 |
| Purchase #4 | $211.73 | 9.517% | $231.8803 | $231.88 | $231.90 | $231.90 |
| Purchase #5 | $21.81 | 8.130% | $23.5832 | $23.58 | $23.60 | $23.60 |
| Purchase #6 | $94.46 | 13.549% | $107.2584 | $107.26 | $107.25 | $107.30 |
| Purchase #7 | $174.25 | 10.368% | $192.3162 | $192.32 | $192.30 | $192.30 |
| 7 purchase totals = | $1,015.58 | $1,124.2988 | $1,124.30 | $1,124.30 | $1,124.40 | |