| 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 | $174.75 | 10.204% | $192.5815 | $192.58 | $192.60 | $192.60 |
| Purchase #2 | $205.91 | 4.559% | $215.2974 | $215.30 | $215.30 | $215.30 |
| Purchase #3 | $19.33 | 10.613% | $21.3815 | $21.38 | $21.40 | $21.40 |
| Purchase #4 | $137.37 | 13.604% | $156.0578 | $156.06 | $156.05 | $156.10 |
| Purchase #5 | $196.71 | 7.481% | $211.4259 | $211.43 | $211.45 | $211.40 |
| Purchase #6 | $158.43 | 9.168% | $172.9549 | $172.95 | $172.95 | $173.00 |
| Purchase #7 | $219.65 | 12.517% | $247.1436 | $247.14 | $247.15 | $247.10 |
| 7 purchase totals = | $1,112.15 | $1,216.8426 | $1,216.84 | $1,216.90 | $1,216.90 | |