| 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 | $124.69 | 8.296% | $135.0343 | $135.03 | $135.05 | $135.00 |
| Purchase #2 | $83.61 | 4.655% | $87.502 | $87.50 | $87.50 | $87.50 |
| Purchase #3 | $9.67 | 3.564% | $10.0146 | $10.01 | $10.00 | $10.00 |
| Purchase #4 | $214.81 | 9.392% | $234.985 | $234.99 | $235.00 | $235.00 |
| Purchase #5 | $91.54 | 9.869% | $100.5741 | $100.57 | $100.55 | $100.60 |
| Purchase #6 | $22.55 | 4.235% | $23.505 | $23.51 | $23.50 | $23.50 |
| Purchase #7 | $223.27 | 9.243% | $243.9068 | $243.91 | $243.90 | $243.90 |
| 7 purchase totals = | $770.14 | $835.5218 | $835.52 | $835.50 | $835.50 | |