| 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 | $216.52 | 11.345% | $241.0842 | $241.08 | $241.10 | $241.10 |
| Purchase #2 | $170.95 | 12.444% | $192.223 | $192.22 | $192.20 | $192.20 |
| Purchase #3 | $140.89 | 12.177% | $158.0462 | $158.05 | $158.05 | $158.00 |
| Purchase #4 | $138.57 | 9.219% | $151.3448 | $151.34 | $151.35 | $151.30 |
| Purchase #5 | $186.25 | 10.223% | $205.2903 | $205.29 | $205.30 | $205.30 |
| Purchase #6 | $174.59 | 5.758% | $184.6429 | $184.64 | $184.65 | $184.60 |
| Purchase #7 | $76.54 | 6.825% | $81.7639 | $81.76 | $81.75 | $81.80 |
| 7 purchase totals = | $1,104.31 | $1,214.3953 | $1,214.38 | $1,214.40 | $1,214.30 | |