| 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 | $120.41 | 11.843% | $134.6702 | $134.67 | $134.65 | $134.70 |
| Purchase #2 | $13.36 | 7.262% | $14.3302 | $14.33 | $14.35 | $14.30 |
| Purchase #3 | $80.29 | 10.534% | $88.7477 | $88.75 | $88.75 | $88.70 |
| Purchase #4 | $221.28 | 9.833% | $243.0385 | $243.04 | $243.05 | $243.00 |
| Purchase #5 | $226.83 | 10.187% | $249.9372 | $249.94 | $249.95 | $249.90 |
| Purchase #6 | $116.87 | 5.426% | $123.2114 | $123.21 | $123.20 | $123.20 |
| Purchase #7 | $41.67 | 4.861% | $43.6956 | $43.70 | $43.70 | $43.70 |
| 7 purchase totals = | $820.71 | $897.6308 | $897.64 | $897.65 | $897.50 | |