| 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 | $29.86 | 9.335% | $32.6474 | $32.65 | $32.65 | $32.60 |
| Purchase #2 | $225.70 | 12.493% | $253.8967 | $253.90 | $253.90 | $253.90 |
| Purchase #3 | $224.33 | 11.599% | $250.35 | $250.35 | $250.35 | $250.40 |
| Purchase #4 | $181.91 | 9.408% | $199.0241 | $199.02 | $199.00 | $199.00 |
| Purchase #5 | $79.84 | 5.140% | $83.9438 | $83.94 | $83.95 | $83.90 |
| Purchase #6 | $175.35 | 6.455% | $186.6688 | $186.67 | $186.65 | $186.70 |
| Purchase #7 | $216.28 | 8.482% | $234.6249 | $234.62 | $234.60 | $234.60 |
| 7 purchase totals = | $1,133.27 | $1,241.1557 | $1,241.15 | $1,241.10 | $1,241.10 | |