| 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 | $104.60 | 13.373% | $118.5882 | $118.59 | $118.60 | $118.60 |
| Purchase #2 | $227.89 | 5.255% | $239.8656 | $239.87 | $239.85 | $239.90 |
| Purchase #3 | $149.87 | 11.122% | $166.5385 | $166.54 | $166.55 | $166.50 |
| Purchase #4 | $250.44 | 12.837% | $282.589 | $282.59 | $282.60 | $282.60 |
| Purchase #5 | $213.33 | 9.390% | $233.3617 | $233.36 | $233.35 | $233.40 |
| Purchase #6 | $5.84 | 6.421% | $6.215 | $6.22 | $6.20 | $6.20 |
| Purchase #7 | $131.71 | 5.794% | $139.3413 | $139.34 | $139.35 | $139.30 |
| 7 purchase totals = | $1,083.68 | $1,186.4993 | $1,186.51 | $1,186.50 | $1,186.50 | |