| 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 | $11.26 | 4.282% | $11.7422 | $11.74 | $11.75 | $11.70 |
| Purchase #2 | $40.95 | 4.116% | $42.6355 | $42.64 | $42.65 | $42.60 |
| Purchase #3 | $173.84 | 5.217% | $182.9092 | $182.91 | $182.90 | $182.90 |
| Purchase #4 | $141.66 | 9.133% | $154.5978 | $154.60 | $154.60 | $154.60 |
| Purchase #5 | $193.37 | 3.602% | $200.3352 | $200.34 | $200.35 | $200.30 |
| Purchase #6 | $243.42 | 8.223% | $263.4364 | $263.44 | $263.45 | $263.40 |
| Purchase #7 | $125.57 | 8.712% | $136.5097 | $136.51 | $136.50 | $136.50 |
| 7 purchase totals = | $930.07 | $992.1660 | $992.18 | $992.20 | $992.00 | |