| 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 | $200.63 | 3.546% | $207.7443 | $207.74 | $207.75 | $207.70 |
| Purchase #2 | $169.36 | 3.505% | $175.2961 | $175.30 | $175.30 | $175.30 |
| Purchase #3 | $80.31 | 12.568% | $90.4034 | $90.40 | $90.40 | $90.40 |
| Purchase #4 | $120.88 | 10.223% | $133.2376 | $133.24 | $133.25 | $133.20 |
| Purchase #5 | $157.41 | 12.818% | $177.5868 | $177.59 | $177.60 | $177.60 |
| Purchase #6 | $41.54 | 8.676% | $45.144 | $45.14 | $45.15 | $45.10 |
| Purchase #7 | $226.60 | 8.684% | $246.2779 | $246.28 | $246.30 | $246.30 |
| 7 purchase totals = | $996.73 | $1,075.6901 | $1,075.69 | $1,075.75 | $1,075.60 | |