| 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 | $69.47 | 10.754% | $76.9408 | $76.94 | $76.95 | $76.90 |
| Purchase #2 | $222.87 | 11.628% | $248.7853 | $248.79 | $248.80 | $248.80 |
| Purchase #3 | $90.40 | 4.803% | $94.7419 | $94.74 | $94.75 | $94.70 |
| Purchase #4 | $218.35 | 5.187% | $229.6758 | $229.68 | $229.70 | $229.70 |
| Purchase #5 | $239.89 | 10.574% | $265.256 | $265.26 | $265.25 | $265.30 |
| Purchase #6 | $51.60 | 11.700% | $57.6372 | $57.64 | $57.65 | $57.60 |
| Purchase #7 | $189.42 | 11.157% | $210.5536 | $210.55 | $210.55 | $210.60 |
| 7 purchase totals = | $1,082.00 | $1,183.5906 | $1,183.60 | $1,183.65 | $1,183.60 | |