| 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 | $250.63 | 6.508% | $266.941 | $266.94 | $266.95 | $266.90 |
| Purchase #2 | $29.99 | 8.869% | $32.6498 | $32.65 | $32.65 | $32.60 |
| Purchase #3 | $17.86 | 11.860% | $19.9782 | $19.98 | $20.00 | $20.00 |
| Purchase #4 | $196.62 | 12.831% | $221.8483 | $221.85 | $221.85 | $221.80 |
| Purchase #5 | $195.32 | 11.636% | $218.0474 | $218.05 | $218.05 | $218.00 |
| Purchase #6 | $157.94 | 3.806% | $163.9512 | $163.95 | $163.95 | $164.00 |
| Purchase #7 | $242.60 | 13.169% | $274.548 | $274.55 | $274.55 | $274.50 |
| 7 purchase totals = | $1,090.96 | $1,197.9639 | $1,197.97 | $1,198.00 | $1,197.80 | |