| 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 | $123.96 | 5.462% | $130.7307 | $130.73 | $130.75 | $130.70 |
| Purchase #2 | $203.88 | 9.867% | $223.9968 | $224.00 | $224.00 | $224.00 |
| Purchase #3 | $48.66 | 6.811% | $51.9742 | $51.97 | $51.95 | $52.00 |
| Purchase #4 | $79.26 | 6.703% | $84.5728 | $84.57 | $84.55 | $84.60 |
| Purchase #5 | $243.97 | 13.542% | $277.0084 | $277.01 | $277.00 | $277.00 |
| Purchase #6 | $189.99 | 12.275% | $213.3113 | $213.31 | $213.30 | $213.30 |
| Purchase #7 | $120.57 | 4.226% | $125.6653 | $125.67 | $125.65 | $125.70 |
| 7 purchase totals = | $1,010.29 | $1,107.2595 | $1,107.26 | $1,107.20 | $1,107.30 | |