| 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 | $179.59 | 13.209% | $203.312 | $203.31 | $203.30 | $203.30 |
| Purchase #2 | $235.75 | 6.680% | $251.4981 | $251.50 | $251.50 | $251.50 |
| Purchase #3 | $61.61 | 7.491% | $66.2252 | $66.23 | $66.25 | $66.20 |
| Purchase #4 | $230.28 | 11.861% | $257.5935 | $257.59 | $257.60 | $257.60 |
| Purchase #5 | $181.88 | 12.577% | $204.755 | $204.76 | $204.75 | $204.80 |
| Purchase #6 | $230.81 | 4.549% | $241.3095 | $241.31 | $241.30 | $241.30 |
| Purchase #7 | $55.65 | 5.179% | $58.5321 | $58.53 | $58.55 | $58.50 |
| 7 purchase totals = | $1,175.57 | $1,283.2254 | $1,283.23 | $1,283.25 | $1,283.20 | |