| 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 | $241.66 | 5.445% | $254.8184 | $254.82 | $254.80 | $254.80 |
| Purchase #2 | $23.30 | 12.281% | $26.1615 | $26.16 | $26.15 | $26.20 |
| Purchase #3 | $173.64 | 4.727% | $181.848 | $181.85 | $181.85 | $181.80 |
| Purchase #4 | $221.33 | 10.368% | $244.2775 | $244.28 | $244.30 | $244.30 |
| Purchase #5 | $122.77 | 6.582% | $130.8507 | $130.85 | $130.85 | $130.90 |
| Purchase #6 | $134.87 | 12.526% | $151.7638 | $151.76 | $151.75 | $151.80 |
| Purchase #7 | $185.37 | 12.422% | $208.3967 | $208.40 | $208.40 | $208.40 |
| 7 purchase totals = | $1,102.94 | $1,198.1166 | $1,198.12 | $1,198.10 | $1,198.20 | |