| 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 | $114.82 | 7.601% | $123.5475 | $123.55 | $123.55 | $123.50 |
| Purchase #2 | $101.29 | 9.782% | $111.1982 | $111.20 | $111.20 | $111.20 |
| Purchase #3 | $177.59 | 13.643% | $201.8186 | $201.82 | $201.80 | $201.80 |
| Purchase #4 | $223.74 | 10.621% | $247.5034 | $247.50 | $247.50 | $247.50 |
| Purchase #5 | $175.68 | 11.158% | $195.2824 | $195.28 | $195.30 | $195.30 |
| Purchase #6 | $241.59 | 3.601% | $250.2897 | $250.29 | $250.30 | $250.30 |
| Purchase #7 | $247.65 | 7.792% | $266.9469 | $266.95 | $266.95 | $266.90 |
| 7 purchase totals = | $1,282.36 | $1,396.5867 | $1,396.59 | $1,396.60 | $1,396.50 | |