| 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 | $153.82 | 6.377% | $163.6291 | $163.63 | $163.65 | $163.60 |
| Purchase #2 | $93.80 | 11.461% | $104.5504 | $104.55 | $104.55 | $104.60 |
| Purchase #3 | $219.82 | 10.296% | $242.4527 | $242.45 | $242.45 | $242.50 |
| Purchase #4 | $74.54 | 12.644% | $83.9648 | $83.96 | $83.95 | $84.00 |
| Purchase #5 | $230.95 | 4.617% | $241.613 | $241.61 | $241.60 | $241.60 |
| Purchase #6 | $247.98 | 4.437% | $258.9829 | $258.98 | $259.00 | $259.00 |
| Purchase #7 | $173.31 | 5.166% | $182.2632 | $182.26 | $182.25 | $182.30 |
| 7 purchase totals = | $1,194.22 | $1,277.4561 | $1,277.44 | $1,277.45 | $1,277.60 | |