| 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 | $61.57 | 3.830% | $63.9281 | $63.93 | $63.95 | $63.90 |
| Purchase #2 | $234.88 | 6.357% | $249.8113 | $249.81 | $249.80 | $249.80 |
| Purchase #3 | $68.40 | 12.267% | $76.7906 | $76.79 | $76.80 | $76.80 |
| Purchase #4 | $192.66 | 4.494% | $201.3181 | $201.32 | $201.30 | $201.30 |
| Purchase #5 | $34.98 | 8.194% | $37.8463 | $37.85 | $37.85 | $37.80 |
| Purchase #6 | $213.78 | 6.636% | $227.9664 | $227.97 | $227.95 | $228.00 |
| Purchase #7 | $194.36 | 3.372% | $200.9138 | $200.91 | $200.90 | $200.90 |
| 7 purchase totals = | $1,000.63 | $1,058.5746 | $1,058.58 | $1,058.55 | $1,058.50 | |