| 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 | $213.82 | 7.670% | $230.22 | $230.22 | $230.20 | $230.20 |
| Purchase #2 | $91.64 | 12.762% | $103.3351 | $103.34 | $103.35 | $103.30 |
| Purchase #3 | $82.30 | 10.167% | $90.6674 | $90.67 | $90.65 | $90.70 |
| Purchase #4 | $93.91 | 10.856% | $104.1049 | $104.10 | $104.10 | $104.10 |
| Purchase #5 | $119.74 | 11.545% | $133.564 | $133.56 | $133.55 | $133.60 |
| Purchase #6 | $109.68 | 11.251% | $122.0201 | $122.02 | $122.00 | $122.00 |
| Purchase #7 | $200.66 | 12.801% | $226.3465 | $226.35 | $226.35 | $226.30 |
| 7 purchase totals = | $911.75 | $1,010.2580 | $1,010.26 | $1,010.20 | $1,010.20 | |