| 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 | $76.65 | 4.702% | $80.2541 | $80.25 | $80.25 | $80.30 |
| Purchase #2 | $177.71 | 5.220% | $186.9865 | $186.99 | $187.00 | $187.00 |
| Purchase #3 | $111.99 | 11.807% | $125.2127 | $125.21 | $125.20 | $125.20 |
| Purchase #4 | $135.45 | 12.179% | $151.9465 | $151.95 | $151.95 | $151.90 |
| Purchase #5 | $145.56 | 7.395% | $156.3242 | $156.32 | $156.30 | $156.30 |
| Purchase #6 | $137.85 | 5.197% | $145.0141 | $145.01 | $145.00 | $145.00 |
| Purchase #7 | $234.55 | 6.799% | $250.4971 | $250.50 | $250.50 | $250.50 |
| 7 purchase totals = | $1,019.76 | $1,096.2352 | $1,096.23 | $1,096.20 | $1,096.20 | |