| 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 | $218.25 | 12.116% | $244.6932 | $244.69 | $244.70 | $244.70 |
| Purchase #2 | $41.59 | 10.199% | $45.8318 | $45.83 | $45.85 | $45.80 |
| Purchase #3 | $76.94 | 6.503% | $81.9434 | $81.94 | $81.95 | $81.90 |
| Purchase #4 | $223.69 | 11.131% | $248.5889 | $248.59 | $248.60 | $248.60 |
| Purchase #5 | $228.80 | 7.427% | $245.793 | $245.79 | $245.80 | $245.80 |
| Purchase #6 | $16.53 | 8.803% | $17.9851 | $17.99 | $18.00 | $18.00 |
| Purchase #7 | $178.55 | 6.838% | $190.7592 | $190.76 | $190.75 | $190.80 |
| 7 purchase totals = | $984.35 | $1,075.5946 | $1,075.59 | $1,075.65 | $1,075.60 | |