| 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 | $250.39 | 5.602% | $264.4168 | $264.42 | $264.40 | $264.40 |
| Purchase #2 | $201.85 | 5.771% | $213.4988 | $213.50 | $213.50 | $213.50 |
| Purchase #3 | $141.75 | 3.236% | $146.337 | $146.34 | $146.35 | $146.30 |
| Purchase #4 | $53.98 | 3.185% | $55.6993 | $55.70 | $55.70 | $55.70 |
| Purchase #5 | $33.76 | 6.394% | $35.9186 | $35.92 | $35.90 | $35.90 |
| Purchase #6 | $22.65 | 8.245% | $24.5175 | $24.52 | $24.50 | $24.50 |
| Purchase #7 | $148.49 | 8.139% | $160.5756 | $160.58 | $160.60 | $160.60 |
| 7 purchase totals = | $852.87 | $900.9636 | $900.98 | $900.95 | $900.90 | |