| 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 | $138.43 | 8.394% | $150.0498 | $150.05 | $150.05 | $150.00 |
| Purchase #2 | $241.64 | 3.702% | $250.5855 | $250.59 | $250.60 | $250.60 |
| Purchase #3 | $29.33 | 10.809% | $32.5003 | $32.50 | $32.50 | $32.50 |
| Purchase #4 | $207.75 | 8.819% | $226.0715 | $226.07 | $226.05 | $226.10 |
| Purchase #5 | $32.25 | 8.488% | $34.9874 | $34.99 | $35.00 | $35.00 |
| Purchase #6 | $223.59 | 12.706% | $251.9993 | $252.00 | $252.00 | $252.00 |
| Purchase #7 | $165.38 | 11.552% | $184.4847 | $184.48 | $184.50 | $184.50 |
| 7 purchase totals = | $1,038.37 | $1,130.6785 | $1,130.68 | $1,130.70 | $1,130.70 | |