| 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 | $54.92 | 11.258% | $61.1029 | $61.10 | $61.10 | $61.10 |
| Purchase #2 | $85.86 | 11.839% | $96.025 | $96.03 | $96.05 | $96.00 |
| Purchase #3 | $7.65 | 7.222% | $8.2025 | $8.20 | $8.20 | $8.20 |
| Purchase #4 | $23.41 | 11.434% | $26.0867 | $26.09 | $26.10 | $26.10 |
| Purchase #5 | $190.40 | 7.148% | $204.0098 | $204.01 | $204.00 | $204.00 |
| Purchase #6 | $6.57 | 7.848% | $7.0856 | $7.09 | $7.10 | $7.10 |
| Purchase #7 | $112.94 | 9.297% | $123.44 | $123.44 | $123.45 | $123.40 |
| 7 purchase totals = | $481.75 | $525.9525 | $525.96 | $526.00 | $525.90 | |