| 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 | $119.99 | 4.698% | $125.6271 | $125.63 | $125.65 | $125.60 |
| Purchase #2 | $209.69 | 4.261% | $218.6249 | $218.62 | $218.60 | $218.60 |
| Purchase #3 | $26.97 | 6.413% | $28.6996 | $28.70 | $28.70 | $28.70 |
| Purchase #4 | $102.88 | 12.113% | $115.3419 | $115.34 | $115.35 | $115.30 |
| Purchase #5 | $123.87 | 10.414% | $136.7698 | $136.77 | $136.75 | $136.80 |
| Purchase #6 | $8.55 | 12.243% | $9.5968 | $9.60 | $9.60 | $9.60 |
| Purchase #7 | $19.69 | 4.849% | $20.6448 | $20.64 | $20.65 | $20.60 |
| 7 purchase totals = | $611.64 | $655.3049 | $655.30 | $655.30 | $655.20 | |