| 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 | $219.73 | 5.204% | $231.1647 | $231.16 | $231.15 | $231.20 |
| Purchase #2 | $234.66 | 4.388% | $244.9569 | $244.96 | $244.95 | $245.00 |
| Purchase #3 | $48.90 | 3.288% | $50.5078 | $50.51 | $50.50 | $50.50 |
| Purchase #4 | $106.74 | 7.802% | $115.0679 | $115.07 | $115.05 | $115.10 |
| Purchase #5 | $5.26 | 5.692% | $5.5594 | $5.56 | $5.55 | $5.60 |
| Purchase #6 | $205.44 | 12.475% | $231.0686 | $231.07 | $231.05 | $231.10 |
| Purchase #7 | $161.49 | 4.108% | $168.124 | $168.12 | $168.10 | $168.10 |
| 7 purchase totals = | $982.22 | $1,046.4493 | $1,046.45 | $1,046.35 | $1,046.60 | |