| 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 | $200.40 | 5.282% | $210.9851 | $210.99 | $211.00 | $211.00 |
| Purchase #2 | $59.48 | 10.697% | $65.8426 | $65.84 | $65.85 | $65.80 |
| Purchase #3 | $32.57 | 6.169% | $34.5792 | $34.58 | $34.60 | $34.60 |
| Purchase #4 | $137.80 | 11.221% | $153.2625 | $153.26 | $153.25 | $153.30 |
| Purchase #5 | $116.69 | 5.724% | $123.3693 | $123.37 | $123.35 | $123.40 |
| Purchase #6 | $192.39 | 5.584% | $203.1331 | $203.13 | $203.15 | $203.10 |
| Purchase #7 | $109.36 | 3.499% | $113.1865 | $113.19 | $113.20 | $113.20 |
| 7 purchase totals = | $848.69 | $904.3583 | $904.36 | $904.40 | $904.40 | |