| 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 | $200.92 | 8.781% | $218.5628 | $218.56 | $218.55 | $218.60 |
| Purchase #2 | $44.38 | 7.406% | $47.6668 | $47.67 | $47.65 | $47.70 |
| Purchase #3 | $55.67 | 4.578% | $58.2186 | $58.22 | $58.20 | $58.20 |
| Purchase #4 | $207.87 | 7.457% | $223.3709 | $223.37 | $223.35 | $223.40 |
| Purchase #5 | $172.47 | 6.714% | $184.0496 | $184.05 | $184.05 | $184.00 |
| Purchase #6 | $205.93 | 5.818% | $217.911 | $217.91 | $217.90 | $217.90 |
| Purchase #7 | $202.98 | 11.681% | $226.6901 | $226.69 | $226.70 | $226.70 |
| 7 purchase totals = | $1,090.22 | $1,176.4698 | $1,176.47 | $1,176.40 | $1,176.50 | |