| 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 | $222.26 | 8.414% | $240.961 | $240.96 | $240.95 | $241.00 |
| Purchase #2 | $81.88 | 11.468% | $91.27 | $91.27 | $91.25 | $91.30 |
| Purchase #3 | $208.26 | 8.541% | $226.0475 | $226.05 | $226.05 | $226.00 |
| Purchase #4 | $130.69 | 10.546% | $144.4726 | $144.47 | $144.45 | $144.50 |
| Purchase #5 | $112.50 | 6.719% | $120.0589 | $120.06 | $120.05 | $120.10 |
| Purchase #6 | $145.34 | 5.372% | $153.1477 | $153.15 | $153.15 | $153.10 |
| Purchase #7 | $94.67 | 5.161% | $99.5559 | $99.56 | $99.55 | $99.60 |
| 7 purchase totals = | $995.60 | $1,075.5136 | $1,075.52 | $1,075.45 | $1,075.60 | |