| 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 | $93.71 | 7.731% | $100.9547 | $100.95 | $100.95 | $101.00 |
| Purchase #2 | $59.98 | 11.332% | $66.7769 | $66.78 | $66.80 | $66.80 |
| Purchase #3 | $163.82 | 9.527% | $179.4271 | $179.43 | $179.45 | $179.40 |
| Purchase #4 | $206.97 | 9.308% | $226.2348 | $226.23 | $226.25 | $226.20 |
| Purchase #5 | $163.86 | 11.634% | $182.9235 | $182.92 | $182.90 | $182.90 |
| Purchase #6 | $133.25 | 10.175% | $146.8082 | $146.81 | $146.80 | $146.80 |
| Purchase #7 | $192.93 | 11.247% | $214.6288 | $214.63 | $214.65 | $214.60 |
| 7 purchase totals = | $1,014.52 | $1,117.7540 | $1,117.75 | $1,117.80 | $1,117.70 | |