| 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 | $82.97 | 3.698% | $86.0382 | $86.04 | $86.05 | $86.00 |
| Purchase #2 | $176.33 | 7.493% | $189.5424 | $189.54 | $189.55 | $189.50 |
| Purchase #3 | $53.52 | 8.463% | $58.0494 | $58.05 | $58.05 | $58.00 |
| Purchase #4 | $80.99 | 7.659% | $87.193 | $87.19 | $87.20 | $87.20 |
| Purchase #5 | $104.32 | 9.353% | $114.077 | $114.08 | $114.10 | $114.10 |
| Purchase #6 | $129.46 | 12.124% | $145.1557 | $145.16 | $145.15 | $145.20 |
| Purchase #7 | $35.45 | 13.657% | $40.2914 | $40.29 | $40.30 | $40.30 |
| 7 purchase totals = | $663.04 | $720.3471 | $720.35 | $720.40 | $720.30 | |