| 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 | $161.62 | 13.596% | $183.5939 | $183.59 | $183.60 | $183.60 |
| Purchase #2 | $115.31 | 4.777% | $120.8184 | $120.82 | $120.80 | $120.80 |
| Purchase #3 | $218.74 | 5.822% | $231.475 | $231.48 | $231.50 | $231.50 |
| Purchase #4 | $66.81 | 13.224% | $75.645 | $75.65 | $75.65 | $75.60 |
| Purchase #5 | $116.92 | 9.600% | $128.1443 | $128.14 | $128.15 | $128.10 |
| Purchase #6 | $172.97 | 8.254% | $187.2469 | $187.25 | $187.25 | $187.20 |
| Purchase #7 | $130.70 | 13.395% | $148.2073 | $148.21 | $148.20 | $148.20 |
| 7 purchase totals = | $983.07 | $1,075.1308 | $1,075.14 | $1,075.15 | $1,075.00 | |