| 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 | $188.25 | 4.451% | $196.629 | $196.63 | $196.65 | $196.60 |
| Purchase #2 | $135.79 | 10.719% | $150.3453 | $150.35 | $150.35 | $150.30 |
| Purchase #3 | $171.56 | 9.304% | $187.5219 | $187.52 | $187.50 | $187.50 |
| Purchase #4 | $241.54 | 10.670% | $267.3123 | $267.31 | $267.30 | $267.30 |
| Purchase #5 | $42.76 | 8.280% | $46.3005 | $46.30 | $46.30 | $46.30 |
| Purchase #6 | $91.71 | 5.416% | $96.677 | $96.68 | $96.70 | $96.70 |
| Purchase #7 | $125.48 | 3.744% | $130.178 | $130.18 | $130.20 | $130.20 |
| 7 purchase totals = | $997.09 | $1,074.9640 | $1,074.97 | $1,075.00 | $1,074.90 | |