| 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 | $219.36 | 13.504% | $248.9824 | $248.98 | $249.00 | $249.00 |
| Purchase #2 | $182.62 | 5.292% | $192.2843 | $192.28 | $192.30 | $192.30 |
| Purchase #3 | $205.90 | 6.700% | $219.6953 | $219.70 | $219.70 | $219.70 |
| Purchase #4 | $226.25 | 6.862% | $241.7753 | $241.78 | $241.80 | $241.80 |
| Purchase #5 | $146.25 | 3.635% | $151.5662 | $151.57 | $151.55 | $151.60 |
| Purchase #6 | $182.95 | 9.782% | $200.8462 | $200.85 | $200.85 | $200.80 |
| Purchase #7 | $215.93 | 10.562% | $238.7365 | $238.74 | $238.75 | $238.70 |
| 7 purchase totals = | $1,379.26 | $1,493.8862 | $1,493.90 | $1,493.95 | $1,493.90 | |