| 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 | $65.88 | 9.770% | $72.3165 | $72.32 | $72.30 | $72.30 |
| Purchase #2 | $154.98 | 3.819% | $160.8987 | $160.90 | $160.90 | $160.90 |
| Purchase #3 | $49.52 | 13.861% | $56.384 | $56.38 | $56.40 | $56.40 |
| Purchase #4 | $82.45 | 6.767% | $88.0294 | $88.03 | $88.05 | $88.00 |
| Purchase #5 | $180.61 | 13.292% | $204.6167 | $204.62 | $204.60 | $204.60 |
| Purchase #6 | $39.75 | 8.398% | $43.0882 | $43.09 | $43.10 | $43.10 |
| Purchase #7 | $32.54 | 9.506% | $35.6333 | $35.63 | $35.65 | $35.60 |
| 7 purchase totals = | $605.73 | $660.9668 | $660.97 | $661.00 | $660.90 | |