| 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 | $66.99 | 3.851% | $69.5698 | $69.57 | $69.55 | $69.60 |
| Purchase #2 | $199.49 | 9.735% | $218.9104 | $218.91 | $218.90 | $218.90 |
| Purchase #3 | $150.75 | 3.708% | $156.3398 | $156.34 | $156.35 | $156.30 |
| Purchase #4 | $133.65 | 7.474% | $143.639 | $143.64 | $143.65 | $143.60 |
| Purchase #5 | $250.95 | 10.587% | $277.5181 | $277.52 | $277.50 | $277.50 |
| Purchase #6 | $163.95 | 9.154% | $178.958 | $178.96 | $178.95 | $179.00 |
| Purchase #7 | $232.96 | 10.344% | $257.0574 | $257.06 | $257.05 | $257.10 |
| 7 purchase totals = | $1,198.74 | $1,301.9925 | $1,302.00 | $1,301.95 | $1,302.00 | |