| 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 | $94.77 | 10.419% | $104.6441 | $104.64 | $104.65 | $104.60 |
| Purchase #2 | $230.91 | 4.537% | $241.3864 | $241.39 | $241.40 | $241.40 |
| Purchase #3 | $238.88 | 13.305% | $270.663 | $270.66 | $270.65 | $270.70 |
| Purchase #4 | $113.63 | 10.573% | $125.6441 | $125.64 | $125.65 | $125.60 |
| Purchase #5 | $40.49 | 7.791% | $43.6446 | $43.64 | $43.65 | $43.60 |
| Purchase #6 | $140.60 | 10.709% | $155.6569 | $155.66 | $155.65 | $155.70 |
| Purchase #7 | $247.98 | 8.555% | $269.1947 | $269.19 | $269.20 | $269.20 |
| 7 purchase totals = | $1,107.26 | $1,210.8338 | $1,210.82 | $1,210.85 | $1,210.80 | |