| 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 | $177.34 | 11.627% | $197.9593 | $197.96 | $197.95 | $198.00 |
| Purchase #2 | $174.55 | 8.245% | $188.9416 | $188.94 | $188.95 | $188.90 |
| Purchase #3 | $201.34 | 8.623% | $218.7015 | $218.70 | $218.70 | $218.70 |
| Purchase #4 | $199.95 | 3.633% | $207.2142 | $207.21 | $207.20 | $207.20 |
| Purchase #5 | $168.85 | 4.805% | $176.9632 | $176.96 | $176.95 | $177.00 |
| Purchase #6 | $137.92 | 6.199% | $146.4697 | $146.47 | $146.45 | $146.50 |
| Purchase #7 | $90.26 | 10.763% | $99.9747 | $99.97 | $99.95 | $100.00 |
| 7 purchase totals = | $1,150.21 | $1,236.2242 | $1,236.21 | $1,236.15 | $1,236.30 | |