| 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 | $167.46 | 9.356% | $183.1276 | $183.13 | $183.15 | $183.10 |
| Purchase #2 | $200.98 | 8.302% | $217.6654 | $217.67 | $217.65 | $217.70 |
| Purchase #3 | $248.94 | 8.448% | $269.9705 | $269.97 | $269.95 | $270.00 |
| Purchase #4 | $56.78 | 3.143% | $58.5646 | $58.56 | $58.55 | $58.60 |
| Purchase #5 | $30.62 | 12.232% | $34.3654 | $34.37 | $34.35 | $34.40 |
| Purchase #6 | $115.99 | 12.703% | $130.7242 | $130.72 | $130.70 | $130.70 |
| Purchase #7 | $77.60 | 11.136% | $86.2415 | $86.24 | $86.25 | $86.20 |
| 7 purchase totals = | $898.37 | $980.6592 | $980.66 | $980.60 | $980.70 | |