| 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 | $247.41 | 8.200% | $267.6976 | $267.70 | $267.70 | $267.70 |
| Purchase #2 | $201.87 | 10.673% | $223.4156 | $223.42 | $223.40 | $223.40 |
| Purchase #3 | $121.67 | 10.570% | $134.5305 | $134.53 | $134.55 | $134.50 |
| Purchase #4 | $185.99 | 11.268% | $206.9474 | $206.95 | $206.95 | $206.90 |
| Purchase #5 | $232.59 | 5.196% | $244.6754 | $244.68 | $244.70 | $244.70 |
| Purchase #6 | $61.51 | 11.689% | $68.6999 | $68.70 | $68.70 | $68.70 |
| Purchase #7 | $107.73 | 3.561% | $111.5663 | $111.57 | $111.55 | $111.60 |
| 7 purchase totals = | $1,158.77 | $1,257.5327 | $1,257.55 | $1,257.55 | $1,257.50 | |