| 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 | $249.30 | 5.581% | $263.2134 | $263.21 | $263.20 | $263.20 |
| Purchase #2 | $114.66 | 7.526% | $123.2893 | $123.29 | $123.30 | $123.30 |
| Purchase #3 | $23.83 | 4.774% | $24.9676 | $24.97 | $24.95 | $25.00 |
| Purchase #4 | $73.36 | 11.783% | $82.004 | $82.00 | $82.00 | $82.00 |
| Purchase #5 | $106.88 | 3.116% | $110.2104 | $110.21 | $110.20 | $110.20 |
| Purchase #6 | $58.69 | 5.531% | $61.9361 | $61.94 | $61.95 | $61.90 |
| Purchase #7 | $173.61 | 7.255% | $186.2054 | $186.21 | $186.20 | $186.20 |
| 7 purchase totals = | $800.33 | $851.8262 | $851.83 | $851.80 | $851.80 | |