| 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 | $154.99 | 5.645% | $163.7392 | $163.74 | $163.75 | $163.70 |
| Purchase #2 | $209.30 | 13.147% | $236.8167 | $236.82 | $236.80 | $236.80 |
| Purchase #3 | $75.94 | 11.443% | $84.6298 | $84.63 | $84.65 | $84.60 |
| Purchase #4 | $20.55 | 6.263% | $21.837 | $21.84 | $21.85 | $21.80 |
| Purchase #5 | $196.62 | 3.643% | $203.7829 | $203.78 | $203.80 | $203.80 |
| Purchase #6 | $154.25 | 9.527% | $168.9454 | $168.95 | $168.95 | $168.90 |
| Purchase #7 | $147.74 | 3.634% | $153.1089 | $153.11 | $153.10 | $153.10 |
| 7 purchase totals = | $959.39 | $1,032.8599 | $1,032.87 | $1,032.90 | $1,032.70 | |